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Microwave Devices & Radar(version 4.5).part1.rar

 

Microwave Devices & Radar(version 4.5):
一份讲座
Microwave Devices & Radar(version 4.5)
内容比较多:
I-1 Table of Contents (1)
I-2 Table of Contents (2)
I-3 Table of Contents (3)
I-4 Table of Contents (4)
I-5 Table of Contents (5)
I-6 Electromagnetic Fields and Waves (1)
I-7 Electromagnetic Fields and Waves (2)
I-8 Electromagnetic Fields and Waves (3)
I-9 Electromagnetic Fields and Waves (4)
I-10 Electromagnetic Fields and Waves (5)
I-11 Electromagnetic Fields and Waves (6)
I-12 Electromagnetic Fields and Waves (7)
I-13 Electromagnetic Fields and Waves (8)
I-14 Electromagnetic Fields and Waves (9)
I-15 Wave Reflection (1)
I-16 Wave Reflection (2)
I-17 Wave Reflection (3)
I-18 Wave Reflection (4)
I-19 Wave Reflection (5)
I-20 Wave Reflection (6)
I-21 Antenna Patterns, Directivity and Gain
I-22 Polarization of Radiation
I-23 Wave Polarization
I-24 Electromagnetic Spectrum
I-25 Radar and ECM Frequency Bands
I-26 Radar Bands and Usage
I-27 Joint Electronics Type Designation
I-28 Examples of EW Systems
I-29 Radio Detection and Ranging (RADAR)
I-30 Time Delay Ranging
I-31 Information Available From the Radar Echo
I-32 Radar Classification by Function
I-33 Radar Classification by Waveform
I-34 Basic Form of the Radar Range Equation (1)
I-35 Basic Form of the Radar Range Equation (2)
I-36 Basic Form of the Radar Range Equation (3)
I-37 Characteristics of the Radar Range Equation
I-38 Maximum Detection Range
I-39 Generic Radar Block Diagram
I-40 Brief Description of System Components
I-41 Coordinate Systems
I-42 Radar Displays
I-43 Pulsed Waveform
I-44 Range Ambiguities
I-45 Range Gates
I-46 Range Bins and Range Resolution
I-47 Radar Operational Environment
I-48 Ground Clutter From Sidelobes
I-49 Survey of Propagation Mechanisms (1)
I-50 Survey of Propagation Mechanisms (2)
I-51 Survey of Propagation Mechanisms (3)
I-52 Radar System Design Tradeoffs
I-53 Decibel Refresher
I-54 Thermal Noise
I-55 Noise in Radar Systems
I-56 Noise in Radar Systems
I-57 Ideal Filter
I-58 Noise Bandwidth of an Arbitrary Filter
I-59 Signal-to-noise Ratio (S/N)
I-60 Example: Police Radar
I-61 Attack Approach
I-62 Defeating Radar by Jamming
I-63 Jammer Burnthrough Range (1)
I-64 Jammer Burnthrough Range (2)
I-65 Noise Figure
I-66 Probability & Statistics Refresher (1)
I-67 Probability & Statistics Refresher (2)
I-68 Probability & Statistics Refresher (3)
I-69 Probability & Statistics Refresher (4)
I-70 Rayleigh Distribution (1)
I-71 Rayleigh Distribution (2)
I-72 Central Limit Theorem
I-73 Transformation of Variables
I-74 Fourier Transform Refresher (1)
I-75 Fourier Transform Refresher (2)
I-76 Fourier Transform Refresher (3)
I-77 Fourier Transform Refresher (4)
I-78 Fourier Transform Refresher (5)
I-79 Modulation of a Carrier (1)
I-80 Modulation of a Carrier (2)
I-81 Modulation of a Carrier (3)
I-82 Fourier Transform of a Pulse Train (1)
I-83 Fourier Transform of a Pulse Train (2)
I-84 Fourier Transform of a Pulse Train (3)
I-85 Response of Networks (1)
I-86 Response of Networks (2)
I-87 Response of Networks (3)
I-88 Signals and Noise Through Networks (1)
I-89 Signals and Noise Through Networks (2)
I-90 Signals and Noise Through Networks (3)
I-91 Rician Distribution
I-92 Probability of False Alarm (1)
I-93 Probability of False Alarm (2)
I-94 Probability of False Alarm (3)
I-95 Probability of Detection (1)
I-96 Probability of Detection (2)
I-97 Probability of Detection (3)
I-98 Probability of Detection
I-99 SNR Improvement Using Integration
I-100 Illustration of Coherent Integration
I-101 SNR Improvement Using Integration
I-102 Approximate Antenna Model
I-103 Number of Pulses Available
I-104 Integration Improvement Factor
I-105 RRE for Pulse Integration
I-106 RRE for Pulse Integration
I-107 RRE for Pulse Integration
I-108 Radar Cross Section (1)
I-109 Radar Cross Section (2)
I-110 Radar Cross Section of a Sphere
I-111 Radar Cross Section of a Cylinder
I-112 Target Scattering Matrix (1)
I-113 Target Scattering Matrix (2)
I-114 Example: Antenna as a Radar Target
I-115 Scattering Mechanisms
I-116 Scattering Sources for a Complex Target
I-117 Two Sphere RCS (1)
I-118 Two Sphere RCS (2)
I-119 RCS of a Two Engine Bomber
I-120 RCS of a Naval Auxiliary Ship
I-121 RCS of a Geometrical Components Jet
I-122 Geometrical Components Jet
I-123 Fluctuating Targets
I-124 Swerling Types
I-125 Correction & Improvement Factors (1)
I-126 Correction & Improvement Factors (2)
I-127 Detection Range for Fluctuating Targets
I-128 Example
I-129 Defeating Radar by Low Observability
I-130 Methods of RCS Reduction and Control
I-131 RCS Reduction by Shaping: Corner Reflector
I-132 Application of Serrations to Reduce Edge
Scattering
I-133 Application of Serrations to Reduce Edge
Scattering
I-134 Traveling Waves
I-135 Trailing Edge Resistive Strips
I-136 Application of Reduction Methods
I-137 Low Observable Platforms: F-117
I-138 Low Observable Platforms: B-2
I-139 Low Observable Platforms: Sea Shadow
II-1 Other Sources of Loss
II-2 (blank)
II-3 Atmospheric Attenuation
II-4 Rain Attenuation
II-5 Transmission Line Loss
II-6 Antenna Beamshape Loss
II-7 Collapsing Loss
II-8 Noise Figure & Effective Temperature (1)
II-9 Comments on Noise Figure & Temperature
II-10 Noise in Cascaded Networks (1)
II-11 Noise Figure & Effective Temperature (2)
II-12 Noise Figure From Loss
II-13 Examples (1)
II-14 Examples (2)
II-15 Examples (3)
II-16 Examples (4)
II-17 Examples (5)
II-18 Examples (6)
II-19 Examples (7)
II-20 Doppler Frequency Shift (1)
II-21 Doppler Frequency Shift (2)
II-22 Doppler Frequency Shift (3)
II-23 Doppler Filter Banks
II-24 Example
II-25 Example
II-26 I and Q Representation
II-27 Doppler Frequency Shift (4)
II-28 CW Radar Problems (1)
II-29 CW Radar Problems (2)
II-30 CW Radar Problems (3)
II-31 Frequency Modulated CW (FMCW)
II-32 FMCW (2)
II-33 FMCW (3)
II-34 FMCW (4)
II-35 FMCW Complications
II-36 FMCW Complications
II-37 MTI and Pulse Doppler Radar
II-38 MTI (1)
II-39 MTI (2)
II-40 MTI (3)
II-41 PD and MTI Problem: Eclipsing
II-42 PD and MTI Problem: Range Ambiguities
II-43 Range Ambiguities (2)
II-44 Range Ambiguities (3)
II-45 Example
II-46 PD and MTI Problem: Velocity Ambiguities
II-47 Velocity Ambiguities (2)
II-48 Airborne MTI and Pulse Doppler Operation
II-49 Surface Clutter (1)
II-50 Surface Clutter (2)
II-51 Surface Clutter (3)
II-52 Surface Clutter (4)
II-53 Backscatter From Extended Surfaces
II-54 Backscatter From Extended Surfaces
II-55 Clutter Spectrum (1)
II-56 Clutter Spectrum (2)
II-57 Clutter Spectrum (3)
II-58 Clutter Spectrum (4)
II-59 Clutter Spectrum (5)
II-60 Clutter Spectrum (6)
II-61 Clutter Spectrum (7)
II-62 Sea States
II-63 Sea Clutter
II-64 Example: AN/APS-200
II-65 Example: AN/APS-200
II-66 Example: AN/APS-200
II-67 Delay Line Canceler (1)
II-68 Delay Line Canceler (2)
II-69 Delay Line Canceler (3)
II-70 Delay Line Canceler (4)
II-71 Staggered and Multiple PRFs (1)
II-72 Staggered and Multiple PRFs (2)
II-73 Staggered and Multiple PRFs (3)
II-74 Synchronous Detection (I and Q Channels)
II-75 Analog vs Digital Processing for MTI
II-76 Single Channel Receiver Block Diagram
II-77 Synchronous Receiver Block Diagram
II-78 SNR Advantage of Synchronous Detection (1)
II-79 SNR Advantage of Synchronous Detection (2)
II-80 Processing of a Coherent Pulse Train (1)
II-81 Sampling Theorem (1)
II-82 Sampling Theorem (2)
II-83 Processing of a Coherent Pulse Train (2)
II-84 Processing of a Coherent Pulse Train (3)
II-85 Processing of a Coherent Pulse Train (4)
II-86 Discrete Fourier Transform (DFT)
II-87 Doppler Filtering Using the DFT (1)
II-88 Doppler Filtering Using the DFT (2)
II-89 Pulse Doppler Receiver
II-90 Pulse Burst Mode
II-91 MTI Improvement Factors
II-92 MTI Limitations (1)
II-93 MTI Limitations (2)
II-94 MTI Canceler Improvement Factors
II-95 MTI Canceler Improvement Factors
II-96 Example
II-97 Coherent and Noncoherent Pulse Trains
II-98 Noncoherent Pulse Train Spectrum (1)
II-99 Noncoherent Pulse Train Spectrum (2)
II-100 Search Radar Equation (1)
II-101 Search Radar Equation (2)
II-102 Search Radar Equation (3)
II-103 Search Radar Equation (4)
II-104 Radar Tracking (1)
II-105 Radar Tracking (2)
II-106 Radar Tracking (3)
II-107 Gain Control
II-108 Example
II-109 Example
II-110 Monopulse Tracking (1)
II-111 Monopulse Tracking (2)
II-112 Monopulse Tracking (3)
II-113 Monopulse Tracking (4)
II-114 Monopulse Tracking (5)
II-115 Monopulse Tracking (6)
II-116 Monopulse Tracking (7)
II-117 Low Angle Tracking (1)
II-118 Low Angle Tracking (2)
II-119 Low Angle Tracking (3)
II-120 Low Angle Tracking (4)
II-121 Tracking Error Due to Multipath
II-122 Low Angle Tracking (5)
II-123 Low Angle Tracking (6)
II-124 Atmospheric Refraction (1)
II-125 Atmospheric Refraction (2)
II-126 Atmospheric Refraction (3)
III-1 Receiver Types (1)
III-2 Receiver Types (2)
III-3 Noise Power Spectral Density
III-4 Matched Filters (1)
III-5 Matched Filters (2)
III-6 Matched Filters (3)
III-7 Matched Filters (4)
III-8 Matched Filters (5)
III-9 Matched Filters (6)
III-10 Matched Filters (7)
III-11 Complex Signals
III-12 Ambiguity Function (1)
III-13 Ambiguity Function (2)
III-14 Ambiguity Function (3)
III-15 Ambiguity Function (4)
III-16 Ambiguity Function (5)
III-17 Range Accuracy (1)
III-18 Range Accuracy (2)
III-19 Range Accuracy (3)
III-20 Range Accuracy (4)
III-21 Velocity Accuracy
III-22 Uncertainty Relation
III-23 Angular Accuracy
III-24 Pulse Compression
III-25 Linear FM Pulse Compression (Chirp)
III-26 Linear FM Pulse Compression (Chirp)
III-27 Linear FM Pulse Compression (Chirp)
III-28 Linear FM Pulse Compression (Chirp)
III-29 Chirp Filter Output Waveform
III-30 Range Resolution (1)
III-31 Range Resolution (2)
III-32 Pulse Compression Example
III-33 Chirp Complications
III-34 Digital Pulse Compression
III-35 Barker Sequences
III-36 Pulse Compessor/Expander
III-37 The Ideal Radar Antenna
III-38 Antenna Refresher (1)
III-39 Lens Antenna
III-40 Solid Angles and Steradians
III-41 Antenna Far Field
III-42 Antenna Pattern Features
III-43 Antenna Refresher (2)
III-44 Antenna Refresher (3)
III-45 Directivity Example
III-46 Antenna Polarization Loss
III-47 Parabolic Reflector Antenna
III-48 Parabolic Reflector Antenna Losses
III-49 Example
III-50 Example
III-51 Radiation by a Line Source (1)
III-52 Radiation by a Line Source (2)
III-53 Array Antennas (1)
III-54 Array Antennas (2)
III-55 Visible Region
III-56 Array Antennas (3)
III-57 Array Antennas (4)
III-58 Array Factor for 2D Arrays
III-59 Gain of Phased Arrays
III-60 Array Elements and Ground Planes
III-61 Array of Dipoles Above a Ground Plane
III-62 Slotted Waveguide Array
III-63 Low Probability of Intercept Radar (LPIR)
III-64 Low and Ultra Low Sidelobes
III-65 Antenna Pattern Control
III-66 Tapered Aperture Distributions
III-67 Calculation of Aperture Efficiency
III-68 Cosecant-Squared Antenna Pattern
III-69 Example
III-70 Array Example (1)
III-71 Array Example (2)
III-72 Array Example (3)
III-73 Array Example (4)
III-74 Calculation of Antenna Temperature
III-75 Multiple Beam Antennas (1)
III-76 Multiple Beam Antennas (2)
III-77 Radiation Patterns of a Multiple Beam Array
III-78 Beam Coupling Losses for a 20 Element Array
III-79 Active vs Passive Antennas
III-80 SNR Calculation for a Lossless Feed Network
III-81 SNR Calculation for a Lossless Feed Network
III-82 Passive Two-Beam Array (1)
III-83 Passive Two-Beam Array (2)
III-84 Active Two-Beam Array (1)
III-85 Active Two-Beam Array (2)
III-86 Comparison of SNR: Active vs Passive
III-87 Active Array Radar Transmit/Receive Module
III-88 Digital Phase Shifters
III-89 Effect of Phase Shifter Roundoff Errors
III-90 Digital Phase Shifters
III-91 True Time Delay Scanning
III-92 Time Delay vs Fixed Phase Scanning
III-93 Beam Squint Due to Frequency Change
4
III-94 Time Delay Networks
III-95 Time Delay Using Fiber Optics
III-96 Digital Beamforming (1)
III-97 Digital Beamforming (2)
III-98 Monopulse Difference Beams
III-99 Sum and Difference Beamforming
III-100 Waveguide Monopulse Beamforming Network
III-101 Antenna Radomes
III-102 Conformal Antennas & "Smart Skins"
III-103 Testing of Charred Space Shuttle Tile
III-104 Antenna Imperfections (Errors)
III-105 Smart Antennas (1)
III-106 Smart Antennas (2)
III-107 Microwave Devices
III-108 Transmission Line Refresher (1)
III-109 Transmission Line Refresher (2)
III-110 Transmission Line Refresher (3)
III-111 Multiplexers
III-112 Rotary Joints
III-113 Microwave Switches
III-114 Circulators
III-115 Waveguide Magic Tee
III-116 Filter Characteristics
III-117 Mixers (1)
III-118 Mixers (2)
III-119 Mixers (3)
III-120 Input-Output Transfer Characteristic
III-121 Intermodulation Products
III-122 Intermodulation Example
III-123 Amplifiers
III-124 Low-Noise Amplifier
III-125 Intermodulation Products of Amplifiers
III-126 Sample Microwave Amplifier Characteristic
III-127 Power Capabilities of Sources
III-128 Development of Sources
III-129 Transmitters (1)
III-130 Transmitters (2)
III-131 Klystrons
III-132 Klystron Operation
III-133 Cavity Magnetron
III-134 Magnetron Operation
III-135 Eight Cavity Magnetron
III-136 Magnetron Basics (1)
III-137 Magnetron Basics (2)
III-138 Free-Electron Laser (FEL) Operation
III-139 Free-Electron Lasers
III-140 Radar Waveform Parameter Measurements (1)
III-141 Radar Waveform Parameter Measurements (2)
III-142 Radar Waveform Parameter Measurements (3)
III-143 Radar Waveform Parameter Measurements (4)
III-144 Radar Waveform Parameter Measurements (5)
IV-1 Special Radar Systems and Applications
IV-2 AN/TPQ-37 Firefinder Radar
IV-3 Firefinder Radar Antenna (1)
IV-4 Firefinder Radar Antenna (2)
IV-5 AN/TPQ-37 Subarray
IV-6 Firefinder Radar Antenna (3)
IV-7 Patriot Air Defense Radar (1)
IV-8 Patriot Air Defense Radar (2)
IV-9 SCR-270 Air Search Radar
IV-10 SCR-270-D Radar
IV-11 SPY-1 Shipboard Radar
IV-12 X-Band Search Radar (AN/SPS-64)
IV-13 AN/SPS-64
IV-14 C-Band Search Radar (AN/SPS-67)
IV-15 AN/SPS-67
IV-16 Combat Surveillance Radar (AN/PPS-6)
IV-17 AN/PPS-6
IV-18 Early Air Surveillance Radar (AN/APS-31)
IV-19 AN/APS-31
IV-20 AN/APS-40
IV-21 AN/APS-40
IV-22 Plan Position Indicator (PPI)
IV-23 Radiometers (1)
IV-24 Radiometers (2)
IV-25 Radiometers (3)
IV-26 Radiometers (4)
IV-27 Radiometers (5)
IV-28 Harmonic Radar (1)
IV-29 Harmonic Radar (2)
IV-30 Harmonic Radar Tracking of Bees
IV-31 Synthetic Aperture Radar (SAR)
IV-32 SAR (2)
IV-33 SAR (3)
IV-34 Comparison of Array Factors
IV-35 Image Resolution
IV-36 Unfocused SAR (1)
IV-37 Unfocused SAR (2)
IV-38 Focused SAR
IV-39 Example
IV-40 Cross Range Processing (1)
IV-41 Cross Range Processing (2)
IV-42 Cross Range Processing (3)
IV-43 Motion Compensation
IV-44 Radar Mapping
IV-45 SAR Image
IV-46 SAR Range Equation
IV-47 SAR Problems (1)
IV-48 SAR Problems (2)
IV-49 Inverse Synthetic Aperture Radar (ISAR)
IV-50 ISAR (2)
IV-51 HF Radars (1)
IV-52 HF Radars (2)
IV-53 HF Radars (3)
IV-54 Typical HF OTH Radar Parameters
IV-55 Typical HF Clutter and Target Spectrum
IV-56 Relocatable OTH Radar (ROTHR)
IV-57 HF Coastal Radar (CODAR)
IV-58 HF Radar Example (CONUS-B)
IV-59 Stepped Frequency Radar (1)
IV-60 Stepped Frequency Radar (2)
IV-61 Stepped Frequency Radar (3)
IV-62 Stepped Frequency Radar (4)
IV-63 Stepped Frequency Radar (5)
IV-64 Stepped Frequency Radar (6)
IV-65 Imaging of Moving Targets
IV-66 Stepped Frequency Imaging (1)
IV-67 Stepped Frequency Imaging (2)
IV-68 Stepped Frequency Imaging (3)
IV-69 Ultra-Wide Band Radar (1)
IV-70 Ultra-Wide Band Radar (2)
IV-71 Ultra-Wide Band Radar (3)
IV-72 Ultra-Wide Band Radar (4)
IV-73 Ultra-Wide Band Radar (5)
5
IV-74 Ultra-Wide Band Radar (6)
IV-75 Ultra-Wide Band Radar (7)
IV-76 Ultra-Wide Band Radar (8)
IV-77 RCS Considerations
IV-78 Time Domain Scattering
IV-79 F-111 Resonant Frequencies
IV-80 Currents on a F-111 at its First Resonance
IV-81 Excitation of the First Resonance
IV-82 Antenna Considerations
IV-83 Brown Bat Ultrasonic Radar (1)
IV-84 Brown Bat Ultrasonic Radar (2)
IV-85 Doppler Weather Radar (1)
IV-86 Doppler Weather Radar (2)
IV-87 Doppler Weather Radar (3)
IV-88 Doppler Weather Radar (4)
IV-89 Doppler Weather Radar (5)
IV-90 Implementation and Interpretation of Data (1)
IV-91 Implementation and Interpretation of Data (2)
IV-92 Implementation and Interpretation of Data (3)
IV-93 Implementation and Interpretation of Data (4)
IV-94 Implementation and Interpretation of Data (5)
IV-95 Clear Air Echoes and Bragg Scattering
IV-96 Weather Radar Example
IV-97 Monolithic Microwave Integrated Circuits
IV-98 Tile Concept
IV-99 Module Concept
IV-100 MMIC Single Chip Radar (1)
IV-101 MMIC Single Chip Radar (2)
IV-102 MMIC FMCW Single Chip Radar (1)
IV-103 MMIC FMCW Single Chip Radar (2)
IV-104 Defeating Radar Using Chaff
IV-105 Chaff (1)
IV-106 Chaff (2)
IV-107 Chaff (3)
IV-108 Chaff and Flares
IV-109 Bistatic Radar (1)
IV-110 Bistatic Radar (2)
IV-111 Flight-Tracking Firm Takes Off
IV-112 Bistatic Radar (3)
IV-113 Bistatic Radar (4)
IV-114 Bistatic Radar Example
IV-115 Bistatic Radar (5)
IV-116 Bistatic Radar (6)
IV-117 Bistatic Radar (7)
IV-118 Bistatic Radar (8)
IV-119 Bistatic Radar (9)
IV-120 Bistatic Radar (10)
IV-121 Bistatic Radar Example
IV-122 Line-of-Sight Constrained Coverage (1)
IV-123 Line-of-Sight Constrained Coverage (2)
IV-124 Bistatic Radar (11)
IV-125 Bistatic Radar (12)
IV-126 Bistatic Footprint and Clutter Area (1)
IV-127 Bistatic Footprint and Clutter Area (2)
IV-128 Bistatic Radar Cross Section (1)
IV-129 Bistatic Radar Cross Section (2)
IV-130 Bistatic Radar Example Revisited
IV-131 Bistatic Radar Cross Section (3)
IV-132 Cross Eye Jamming (1)
IV-133 Cross Eye Jamming (2)
IV-134 ECM for Conical Scanning
IV-135 Ground Bounce ECM
IV-136 Suppression of Sidelobe Jammers (1)
IV-137 Suppression of Sidelobe Jammers (2)
IV-138 CSLC Equations for an Array Antenna
IV-139 CSLC Performance
IV-140 Adaptive Antennas
IV-141 Laser Radar (1)
IV-142 Laser Radar (2)
IV-143 Laser Radar (3)
IV-144 Laser Radar (4)
IV-145 Laser Radar (5)
IV-146 Laser Radar (6)
IV-147 Laser Radar (7)
IV-148 Laser Radar (8)
IV-149 Ground Penetrating Radar (1)
IV-150 Ground Penetrating Radar (2)
IV-151 Ground Penetrating Radar (3)
IV-152 Ground Penetrating Radar (4)
IV-153 Ground Penetrating Radar (5)
IV-154 Ground Penetrating Radar (6)
IV-155 Ground Penetrating Radar (7)

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[ 本帖最后由 qche111 于 2008-5-22 05:01 PM 编辑 ]
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[ 本帖最后由 qche111 于 2008-5-22 05:02 PM 编辑 ]
part2.rar
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Computer Simulation of Aerial Target Radar Scattering, …… » 发表回复预览帖子
wangjie
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好东西啊!谢谢楼主分享!!!!!!!!
顶,看样子这本英文书内容不错,下下来看看先,!!!!!!!!
谢谢楼主分享的好东西!好好学习下。
谢谢楼主分享的好东西!好好学习下。
好书太多了。
谢谢楼主提供的资料。:16bb
谢谢楼主分享的好东西!
回头下来学习学习!
:11bb :11bb :11bb :11bb
:11bb :11bb :11bb :11bb
好东西收藏了

:30bb :30bb :30bb
第4部分呢?第4部分呢?第4部分呢?
感谢楼主的共享!!!:11bb
谢谢楼主分享的好东西!好好学习下!
恩,内容很多,就不知道深入不深入了
thank you very much!!!!!!!!!!!!!!!!!!!!!!!
好东西一定要下载收藏,多谢楼主分享了!
给此楼层加分
好资料!下下来看看!谢谢共享!!:21de
:11bb :27bb :29bb :30bb
强烈支持楼主的无私奉献精神!太感谢了!:31bb :9de
好东西啊赞啊
谢谢楼主慷慨分享
:27bb 2# qche111
有劳楼主了!
收藏了,谢谢。
楼主真是太好了 真希望多多看到这种帖子
zhe ge dong xi bu cuo!!!!!!!!!!!!!!!!!!!!
thank you for the work!!!!!!!!!!!!!!!!!!
2# qche111

属于我很关心的课题:)
thank you very much
非常感谢,好书,谢谢
谢谢楼主分享的好东西!好好学习下
xiexie  thank you
好东西,一定要收藏
谢谢楼主分享
好东西收藏了
学习一下,
这么牛的资料
下了,谢谢。
支持楼主!
goooooood thx alot
thank you for the book
Microwave Devices & Radar(version 4.5) 好久
Microwave Devices & Radar
感谢楼主分享!
have a look
好书好书好书好书好书好书
thanks a lot
看看啊看卡阿卡
谢谢分享
谢谢,欣赏楼主
学习学习@@@@@@
let me see see
看看           
thanks
{:7_1234:}{:7_1234:}{:7_1234:}
{:7_1234:}{:7_1234:}{:7_1234:}
來累積元件知識
。n.n
好东西{:soso_e100:}
good顶一下!!!
谢谢楼主分享的好东西!
:16bb:16bb:16bb
kankan
太强大了,,,
{:7_1234:}{:7_1234:}
Good~~
Kan kan!!!! Xie xie!!!
good book
看看,谢谢楼主
{:7_1236:}
辛苦楼主了,下载看看
啥也不说了,楼主就是给力!
谢谢您的分享了啊。
谢谢啦
学习学习哈!
这本书还可以。下载下来看看
感谢楼主分享
#在这里快速回复#这本书还可以。下载下来看看
下载下来看看
I need a book about devices of radar, so thanks.
谢谢分享
看看吧。
不错的书
多谢楼主分享
学习一下
支持下
相当不错谢谢分享
谢谢楼主的分享  好东西
谢谢楼主,好资料{:7_1234:}
haodongdong
谢谢  分享
好东西,看看
感谢楼主无私奉献
看到看的器件资料
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