Search - uwb pulse in matlab

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[matlab] simu DL : 0: DS-UWB的仿真框图，误码率仿真，脉冲发生器，ook和bpsk调制，以及rake接收等-the simulation graph of DS-UWB,it includes the BER and pulse generation,ook and bpsk modulation and rake receiver.
Update : 2025-02-17 Size : 24kb Publisher : 陈立琴
[matlab] uwbreceive DL : 0: uwb脉冲位置调制的信号进行相关接收,并且画出其图形-UWB pulse position modulation signal associated receiver, and draw its graphics
Update : 2025-02-17 Size : 4kb Publisher : 杨元
[matlab] ppmreceive DL : 0: uwb进行脉冲位置调制,并且进行相关接收,画出其图形-UWB pulse position modulation, and the associated receiver, to give their graphics
Update : 2025-02-17 Size : 4kb Publisher : 杨元
[Communication-Mobile] UWB_Fifth_Order_Derivative DL : 0: Models UWB TX and RX using BPSK fifth derivative. MATLAB Release: R13 Description: This m file models a UWB system using BPSK with the fifth order derivative of the gaussian pulse with correlation receiver and intgrator. -Models UWB TX and RX using BPSK fifth derivative. MATLAB Release : R13 Description : This file m models a UWB system using BPSK with the fifth order derivative of the Gaussian pulse with correlation receiver and intgrator.
Update : 2025-02-17 Size : 5kb Publisher : 王琼
[Communication-Mobile] UWB_Monocycle DL : 0: This m-file displays the time waveform for the Gaussian pulse function and the first and second derivatives of the Gaussian pulse function for a 0.5 nanosecond pulse width. Other values of pulse widths may be used by changing fs,t,t1. The program uses the actual first and second derivative equations for the Gaussian pulse waveforms. The first derivative is considered to be the monocycle or monopulse as discussed in most papers. The second derivative is the waveform generated from a dipole antenna used in a UWB system. Other information is contained in the file. -This m-file displays the time waveform for the Gaussian pulse function and the first and second derivatives of the Gaussian pulse function for a 0.5 nanosecond pulse width. Other values of pulse widths may be used by changing fs, t, t1. The program uses the actual first and second derivative equations for the Gaussian pulse waveforms. The first derivative is considered to be the monocycle or monopulse as discussed in most papers. The second derivative is the waveform generated from a dipole antenna used in a UWB system. Other information is contained in the file.
Update : 2025-02-17 Size : 2kb Publisher : 王琼
[Communication-Mobile] uwb_monocycle_PulseGen DL : 1: uwb高斯脉冲的产生程序，请大家参考给个意见-UWB Gaussian pulse of procedures, please refer to the comment! ! ! ! Thank you
Update : 2025-02-17 Size : 1kb Publisher : 袁凤国
[Communication-Mobile] uwbBPSKANDPPM DL : 1: 基于UWB通信的BPSK调制误码率分析和经PPM调制的UWB信号经高斯白噪声信道的系统仿真-based UWB BPSK modulation BER analysis and by the PPM UWB modulation signal white Gaussian Channel Noise Simulation
Update : 2025-02-17 Size : 10kb Publisher : balfer
[Communication-Mobile] UWBsimulator DL : 0: 自己编写的超宽带系统简单仿真平台，有简单界面.包括可替换的脉冲成型（半余弦脉冲）、IEEE802.15.3a的修正SV信道、最大似然信道估计、Rake接收机等模块，可以实现monte carlo仿真求误码率。可添加多址接入、编码等功能（维特比编解码、帧同步的程序由本人同学编写）。入口主程序uwbsim.m 编解码程序：bin2deci.m；bini2deci.m；deci2bin.m VITRBI.m 信道及信道估计：ch_est.m；channel.m；channelgenerator.m；conv_m. m；sigfold.m UWB_SV_channel.m uwb_sv_cnvrt_ct.m uwb_sv_eval_ct.m uwb_sv_model_ct.m uwb_sv_params.m Rake接收机：findpeak.m；MRC_combine.m；MRC_Rake.m；n_upsample.m；selectpath.m 其他：cnv_encd.m；dssignal.m；Eb_halfcos.m；waveshape.m；halfcos_generator.m；metric.m；nxt_stat.m；sim_main.m；spreadgren.m；test_code.m；training_ds.m；uwbsim.m；vit_test.m -own UWB prepared by the simple system simulation platform, A simple interface. including replacement of the pulse shaping (semi-cosine pulse). IEEE802.15.3a amendment SV Channel, the greatest likelihood channel estimation, the Rake receiver modules. can be achieved monte carlo simulation for BER. They can add multiple access, coding, and other functions (Viterbi codec, frame synchronization procedures prepared by my classmates). Edit the entrance uwbsim.m codecs : bin2deci.m; bini2deci.m; deci2bin.m VITRBI.m Channel and Channel Estimation : ch_est.m; channel.m; channelgenerator.m; conv_m. m; sigfold.m UWB_SV_channel.m uwb_sv_cnvrt_ct . m uwb_sv_eval_ct.m uwb_sv_model_ct.m uwb_s v_params.m Rake : findpeak.m; MRC_combine.m; MRC_Rake.m; n_upsample.m; selectpath.m Other : cnv_encd.m; dssignal.
Update : 2025-02-17 Size : 31kb Publisher : volvo827
[Communication-Mobile] CP0201_TRANSMITTER_2PPM_TH DL : 0: UWB超宽带信号。2进制PPM脉冲编码调制MATLAB源代码。可以用在仿真中-UWB Ultra-wideband signal. 2 M-ary PPM pulse code modulation MATLAB source code. Can be used in simulation
Update : 2025-02-17 Size : 2kb Publisher : rw
[matlab] uwb DL : 0: 超宽带高斯脉冲的源代码，包括波形分析和误码率计算-Ultra-wideband Gaussian pulse source code, including waveform analysis and bit error rate calculation
Update : 2025-02-17 Size : 7kb Publisher : 朱凡
[Communication-Mobile] MBI DL : 0: UWB脉冲设计与窄带干扰抑制为了避免对频带内已有的窄带通信系统造成干扰，在进行波形设计时，如果能使UWB脉冲在干扰频带内的能量下降，即在窄带通信系统的工作频带内实现陷波，则可达到抑制窄带干扰的目的。-UWB pulse design and narrow-band interference suppression in order to avoid the narrow band communication systems has been caused by interference, in waveform design, if the UWB pulse can interfere with the band in the energy decline, that is, in the narrow-band communications system to achieve Notch can be inhibited to achieve the purpose of narrow-band interference.
Update : 2025-02-17 Size : 50kb Publisher : 刘卫菠
[matlab] PPM_UWB_Matlab DL : 0: PPM　脉冲位置调制，Matlab 代码，它描述了PPM 技术在UWB 超宽带无线通信中的应用-PPM, Pulse Position Modulation in use of UWB.
Update : 2025-02-17 Size : 1kb Publisher : 张衡