Search - doppler

Search - doppler - List

【Communication-Mobile】 radersystem3 DL : 0: Continuous wave radars and pulsed radars are discussed.Resolving range and Doppler mbiguities is also discussed in detail.-Continuous wave radars and a CDFI radars 're discussed.Resolving range and Doppler mbig uities is also discussed in detail.
Update : 2008-10-13 Size : 7472 Publisher : 任进
【CSharp】 labview2 DL : 0: labview做的小程序，用于模拟微波干涉仪的多普勒信号-PC so small procedures, which are used to simulate microwave Doppler interferometer signal
Update : 2008-10-13 Size : 74359 Publisher : lichen
【Other】 ImageRD DL : 0: 本程序是应用于雷达成像的距离多普勒成像算法的c++程序源代码。-this procedure is applied to the imaging radar distance Doppler imaging algorithm c source code.
Update : 2008-10-13 Size : 6444 Publisher : 刘伟
【Other resource】 produceDopplerSignal DL : 0: 可以产生测距的超声多普勒信号，为测距回波信号提供素材-could have Doppler signal in order to Echo Ranging provide material
Update : 2008-10-13 Size : 2749 Publisher : 吴玲
【Other resource】 mutipath DL : 0: 一个多径信道仿真程序。其主程序为： Jakes_filter.m 产生信道多普勒功率谱形状 linear_fft.m作fft变换，并作相应平移。 linear_psd.m分析信号的psd qpsk_berest.m产生qpsk信号 random_binary产生随机信号源-a multi-path channel simulation program. Its main program : Jakes_filter.m have access Doppler power spectral shape linear_fft.m for f ft transform, and for the corresponding translation. Linear_psd.m analysis of the signals generated psd qpsk_berest.m letter qpsk No. random_binary generated random signal source
Update : 2008-10-13 Size : 5547 Publisher : 周智
【Other resource】 multiple_pathanddopple DL : 0: 基于多径传输和多普勒频移的瑞利（Rayleigh）信道的仿真主要考虑不同条件下的仿真-Based on Multi-Drive transmission and Doppler frequency shift of the Rayleigh (Rayleigh) channel simulation main consideration different The simulation conditions
Update : 2008-10-13 Size : 119303 Publisher : 那锋
【File Operate】 CombinedDifferentialDopplerandTimeDelayCompensatio DL : 0: 有关水声通信中基于OFDM的多普勒频移的估计与补偿-the underwater communication OFDM-based Doppler frequency shift and the estimated compensation
Update : 2008-10-13 Size : 497881 Publisher : elitedadi
【Other resource】 dopplercenter DL : 0: 合成孔径雷达SAR图像成像中多普勒中心检测的六种算法，使用matlab编程-synthetic aperture radar images Doppler imaging centers in the six detection algorithm, the use of Matlab programming
Update : 2008-10-13 Size : 5802 Publisher : 赵志强
【Other resource】 dopplermultipath DL : 0: 多径多普勒效应讲义(含matlab程序)讲解的非常详细通俗易懂并包含大量的matlab仿真-Doppler effect of multi-path overhead (including Matlab procedures) on the very detailed user-friendly and contains a number of The Matlab simulation
Update : 2008-10-13 Size : 1139713 Publisher : 张培卿
【Other】 wwewreertdsgsgsds DL : 0: ＯＦＤＭ程序　用于ＭＡＴＬＡＢ仿真　　内容为带多普勒频移的瑞利衰落信道 -OFDM procedures for the content of MATLAB with Doppler frequency shift of Rayleigh fading channels
Update : 2008-10-13 Size : 3322 Publisher : 唐成玉
【Other resource】 Doppler_Centroid_Estimate DL : 2: 利用能量均衡法对实测的合成孔径雷达回波数据估计出其多普勒中心-use of the energy balance method measured the Synthetic Aperture Radar data to estimate its center Doppler
Update : 2008-10-13 Size : 1507 Publisher : 陈天佑
【Other resource】 duopule DL : 0: 该程序是信号的多普勒现象，通过设置不同的参数，可得到不同的现象，具有一定的参考价值。-that the procedure was the Doppler signal, by setting different parameters, will be different, has some reference value.
Update : 2008-10-13 Size : 2361 Publisher : xiaozhu
【Other resource】 ray_doppler DL : 0: 生成一个 Rayleigh flat-fading channel with Doppler shift
Update : 2008-10-13 Size : 808 Publisher : 李理
【Other resource】 kalman DL : 0: Carrier-phase synchronization can be approached in a general manner by estimating the multiplicative distortion (MD) to which a baseband received signal in an RF or coherent optical transmission system is subjected. This paper presents a unified modeling and estimation of the MD in finite-alphabet digital communication systems. A simple form of MD is the camer phase exp GO) which has to be estimated and compensated for in a coherent receiver. A more general case with fading must, however, allow for amplitude as well as phase variations of the MD. We assume a state-variable model for the MD and generally obtain a nonlinear estimation problem with additional randomly-varying system parameters such as received signal power, frequency offset, and Doppler spread. An extended Kalman filter is then applied as a near-optimal solution to the adaptive MD and channel parameter estimation problem. Examples are given to show the use and some advantages of this scheme.
Update : 2008-10-13 Size : 827601 Publisher : 吴大亨
【Other】 irtsv3 DL : 0: Impulse Response in Rayleigh Fading channel, and Doppler Shift is in it.
Update : 2008-10-13 Size : 1205 Publisher : Hui
【Other】 OFDM_channel DL : 0: ofdm的完整系统模型,包含信道参数,多径模型,doppler频移等都可以自由修改!是您做仿真的有力帮助.c语言运行速度快!
Update : 2008-10-13 Size : 96958 Publisher : Li Ming
【Other resource】 doppler DL : 0: 该程序用来模拟导弹与目标之间一个接近过程
Update : 2008-10-13 Size : 457772 Publisher : zzg_212
【Other resource】 dopot_rayleigh_fading DL : 0: 這個檔案裡面的matlab的m函數，產生有效的都普勒fd隨機相關的瑞利衰減包絡，可以輸入你想要的doppler ferquecy和sampling ferquecy
Update : 2008-10-13 Size : 3341 Publisher : 洪先生
【Other resource】 blocksandnoisdopp DL : 0: 1.对染噪doppler信号进行小波包3层分解：分解层次j=1,2时，都是信号的概貌；当j=3时，反映概貌的已几乎不含噪声分量，而其它噪声分量的幅值已很小。 2.对加噪Blocks信号进行不同阈值及不同阈值的使用方式降噪。
Update : 2008-10-13 Size : 3062 Publisher : 罗万团
【Other resource】 top DL : 0: 脉冲多普勒雷达回波信号相干积累的VHDL源程序-pulse Doppler radar echo signal coherent accumulation of VHDL source
Update : 2008-10-13 Size : 2239 Publisher : 张庆辉

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