Search - receiver UWB

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[matlab] UWB-OFDM DL : 1: 给出了利用OFDM实现UWB的源代码及实例。包括从信源、信道、接收等，是一个完整的系统，接口方便，容易学习使用。-given by using OFDM UWB achieve the source code and examples. Letter from the source, channel, the receiver, is a complete system interface easy to learn to use.
Date : 2025-07-01 Size : 51kb User : 张洪欣
[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
Date : 2025-07-01 Size : 4kb User : 杨元
[matlab] UWB_channel_sim DL : 0: IEEEuwb仿真UWB信道冲击相应；rmsds仿真UWB信道的均方根时延扩展；PDP仿真UWB信道的功率延迟剖面 rakeselector仿真RAKE接收机的路径选择 PPMcorrmask_P仿真RAKE接收机的相关模板信号-IEEEuwb simulation UWB channel corresponding impact; rmsds simulation of UWB Channel rms delay expansion; PDP simulation UWB channel power delay profile rakeselector simulation RAKE receiver Road Drive options PPMcorrmask_P RAKE receiver simulation of signal template
Date : 2025-07-01 Size : 4kb User : 贾凯
[Communication-Mobile] UWB_Analysis DL : 0: UWB analysis with basic correlation receiver. -UWB analysis with basic correlation receiver.
Date : 2025-07-01 Size : 4kb User : 王琼
[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.
Date : 2025-07-01 Size : 5kb User : 王琼
[Communication-Mobile] tryGUI DL : 0: 超宽带系统链路matlab仿真程序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-UWB system links Matlab simulation program UWB 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
Date : 2025-07-01 Size : 30kb User : le302a
[Communication-Mobile] UWB--BPSK DL : 1: This m file models an UWB system using BPSK. The receiver is a correlation receiver with a LPF integrator and comparators for threshhold selection.
Date : 2025-07-01 Size : 20kb User : 海涛
[matlab] rake_simulation DL : 0: 本程序对rake接收机的仿真程序在matlab simulink下实现，其信道模型采用802.15.3a信道，信源部分的采用UWB信号，最后通过计算snr与errorbitrate来说明rake接收机性能-this program right rake receiver in the simulation program under Matlab Simulink. its channel model used 802 .15.3 a letter, the source of the signal using UWB, Finally, with errorbitrate snr calculated to illustrate rake receiver performance
Date : 2025-07-01 Size : 24kb User : volvo827
[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.
Date : 2025-07-01 Size : 31kb User : volvo827
[Program doc] RAKE DL : 0: ：首先介绍了DS--UWB系统的的发射与接收模型，然后分析了利用滑动相关法对信道进行估讣，并巾此给出了不同RAKE接收机RAKE合成权系数选取方案。对接收机采用最大比(MRC)、最小均方误差(MM SE)及带均衡器的(MRC)合并系数选取的误码性能进行了仿真和对比。结果表明了带均衡器的MRC—RAKE只用较少的分支就可以达到接收性能明显优于MMSE—RAKE的程度。尤其在信噪比比较大时。这种优势更加明显。-: First of all, the introduction of the DS UWB system model of the launch and reception, and then analyzed using the sliding correlation method for estimation of channel obituary, and towels, this gives the RAKE receiver RAKE synthesis of different weights to select the program. On the receiver using maximal ratio (MRC), minimum mean square error (MM SE) and band equalizer (MRC) combined coefficient selected BER simulation and comparison. The results show that the equalizer with MRC-RAKE only with fewer branches on the receiver performance can be achieved significantly better than MMSE-RAKE level. Particularly in the relatively large signal to noise ratio. This advantage becomes even more evident.
Date : 2025-07-01 Size : 203kb User : 季昀
[Program doc] UWB DL : 1: ：首先介绍了DS--UWB系统的的发射与接收模型，然后分析了利用滑动相关法对信道进行估讣，并巾此给出了不同RAKE接收机RAKE合成权系数选取方案。对接收机采用最大比(MRC)、最小均方误差(MM SE)及带均衡器的(MRC)合并系数选取的误码性能进行了仿真和对比。结果表明了带均衡器的MRC—RAKE只用较少的分支就可以达到接收性能明显优于MMSE—RAKE的程度。尤其在信噪比比较大时。这种优势更加明显。-: First of all, the introduction of the DS UWB system model of the launch and reception, and then analyzed using the sliding correlation method for estimation of channel obituary, and towels, this gives the RAKE receiver RAKE synthesis of different weights to select the program. On the receiver using maximal ratio (MRC), minimum mean square error (MM SE) and band equalizer (MRC) combined coefficient selected BER simulation and comparison. The results show that the equalizer with MRC-RAKE only with fewer branches on the receiver performance can be achieved significantly better than MMSE-RAKE level. Particularly in the relatively large signal to noise ratio. This advantage becomes even more evident.
Date : 2025-07-01 Size : 148kb User : 季昀
[Communication-Mobile] CMOS.Squarer.Circuit.for.Non-Coherent.UWB.Receiver DL : 0: Squaring circuits are an important building block for impulse-radio UWB non-coherent receivers. This work proposes a squarer, based on the quadratic law of saturated transistors. Such a circuit has already been proposed for lower frequency applications, therefore this work focuses on the extension to ultra wide bandwidth, with particular care to the consequences related to the deviation from the ideal quadratic law of 0.18μm CMOS transistors. -Squaring circuits are an important building block for impulse-radio UWB non-coherent receivers. This work proposes a squarer, based on the quadratic law of saturated transistors. Such a circuit has already been proposed for lower frequency applications, therefore this work focuses on the extension to ultra wide bandwidth, with particular care to the consequences related to the deviation from the ideal quadratic law of 0.18μm CMOS transistors.
Date : 2025-07-01 Size : 274kb User : pmet2007
[Communication-Mobile] UWB DL : 0: M-file uses random data which BPSK modulates a carrier to configure a BPSK UWB transmitter. The receiver demodulates the BPSK UWB carrier and the data is recovered
Date : 2025-07-01 Size : 2kb User : 陈语恬
[Communication-Mobile] mudUWB_synchronization_fs DL : 0: UWB接收机的同步估计算法能有效实现接收信号的同步-UWB receiver synchronization estimation algorithm can effectively realize the synchronization of received signal
Date : 2025-07-01 Size : 3kb User : 陈富龙
[3G develop] UWB_TX_RX DL : 0: M-file uses random data which BPSK modulates a carrier to configure a BPSK UWB transmitter. The receiver demodulates the BPSK UWB carrier and the data is recovered. -M-file uses random data which BPSK modulates a carrier to configure a BPSK UWB transmitter. The receiver demodulates the BPSK UWB carrier and the data is recovered.
Date : 2025-07-01 Size : 2kb User : 翟剑
[Communication-Mobile] tr_uwb DL : 0: 这是一个较为完整的tr方式uwb接收机的M文件，里面有理论和仿真结果~是一个师兄的毕业论文程序-This is a more comprehensive way tr UWB receiver M documents, there are theoretical and simulation results ~ is a senior thesis process
Date : 2025-07-01 Size : 10.54mb User : 王野
[Communication-Mobile] CP0803_RAKESELECTOR DL : 0: UWB超宽带信号。PAM调制RAKE接受机MATLAB源代码。可以用在仿真中-UWB Ultra-wideband signal. PAM modulation RAKE receiver MATLAB source code. Can be used in simulation
Date : 2025-07-01 Size : 1kb User : rw
[Communication-Mobile] uwb DL : 1: Ultra Wide Band (UWB) Transmitter and Receiver Simulation using Pulse Position Modulation (PPM) -Ultra Wide Band (UWB) Transmitter and Receiver Simulation usingPulse Position Modulation (PPM)
Date : 2025-07-01 Size : 230kb User : yangtt
[Communication] New2.RAR DL : 0: rake receiver for uwb
Date : 2025-07-01 Size : 11kb User : vikas
[matlab] uwb DL : 0: uwb中无多径awgn信道接收机的调制与相关掩模的仿真-uwb receiver channel modulation
Date : 2025-07-01 Size : 110kb User : 杨水

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