Search - receiver

[GPS develop] GPSBoy

Description: 用VB编写的GPS接收源代码,包括图形显示卫星位置,行进速度图,行进方位图,很好的GPS编程学习资料.-prepared by the VB source code GPS receiver, including graphics satellite location, speed of the road map, Azimuth road map, the GPS Programming good learning materials.
Platform: | Size: 155648 | Author: 阿发 | Hits:

[Communication] traditionalRAKE

Description: 传统RAKE接收机MATLAB源程序，后面我会发改进的-traditional RAKE receiver MATLAB source, I will be behind the improvement
Platform: | Size: 1024 | Author: 张丁 | Hits:

[Communication] traditionalRECEIVER

Description: 传统RAKE接收机MATLAB程序，后面我会发改进的-traditional RAKE receiver MATLAB procedure, I will be made to improve the
Platform: | Size: 1024 | Author: 张丁 | Hits:

[MiddleWare] gps-c

Description: 基于nema-0183格式的gps板串口接收及报文解释。主要针对通用格式的gps报文。-based nema- 0183 format of a GPS receiver and serial board reportedly explained. Aimed at a common format of a GPS message.
Platform: | Size: 2048 | Author: 林林 | Hits:

[Books] OFDMReceiverDesign

Description: 这是一篇介绍ofdm系统接收机设计以及括信道估计技术的文章-This is a system introduced ofdm receiver design and including channel estimation techniques article
Platform: | Size: 652288 | Author: ave | Hits:

[matlab] ds_ss_rake

Description: RAKE receiver for direct-sequence spread spectrum systems Simulink model of a simple direct-sequence spread spectrum system with RAKE reception-RAKE receiver for direct-sequence spread spectrum systems Simulink model of a simple dir ect- sequence spread spectrum system with RAKE reception
Platform: | Size: 11264 | Author: 李艳芬 | Hits:

[Embeded-SCM Develop] c5131-nRF24L01-demo-transmitter-receiver-1_0_0

Description: nRF24L01 software driver running on AT89C5131A micrcontroller.-nRF24L01 driver software running on AT89C 5131A micrcontroller.
Platform: | Size: 197632 | Author: 焦春来 | Hits:

[Technology Management] check-FM-radio

Description: FM 接收机测试方法: 为了接收性能的比较及评价，作为规定测试方法。另外，ＦＭ　ＭＰＸ　立体声接收机也适用于此测试方法 -FM receiver testing method : To compare the performance of the receiving and evaluation, as a required test. In addition, the FM stereo receiver MPX also apply to this test method
Platform: | Size: 30720 | Author: 基本原则 | Hits:

[Embeded-SCM Develop] car_radar

Description: 倒车雷达源代码，超声波发射，接收，测距。-source code reversing radar, ultrasonic transmitter and receiver, location.
Platform: | Size: 229376 | Author: 贾明 | Hits:

[Communication-Mobile] tryGUI

Description: 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
Platform: | Size: 30720 | Author: le302a | Hits:

[Communication-Mobile] UWB--BPSK

Description: This m file models an UWB system using BPSK. The receiver is a correlation receiver with a LPF integrator and comparators for threshhold selection.
Platform: | Size: 20480 | Author: 海涛 | Hits:

[Program doc] CONSIDERATIONONWIDEBANDCDMA

Description: waveform and receiver design considerations on wideband CDMA 宽带CDMA系统的波形和接收机设计-waveform and receiver design considerati ons on wideband CDMA Wideband CDMA system waveform and receiver design
Platform: | Size: 590848 | Author: balfer | Hits:

[matlab] rake(m)

Description: Rake receiver of CDMA
Platform: | Size: 2048 | Author: dayu | Hits:

[MiddleWare] matlab_cdma

Description: 该程序仿真CDMA接收机的功能，包括解扩，解交织，信道编码(卷积码)，解码，信源编码(CRC)解码5个功能模块，生成用于数字基带传输的信号序列。仿真CDMA发射机的功能，包括随机序列的产生，信源编码尾比特添加, 信道编码(卷积编码)，分组交织和扩频调制6个功能模块，生成用于数字基带，传输的信号序列，输出还包括用于解调所需要的信源编码尾比特值add_bits，交织器的尾比特值i_add_bits-CDMA receiver functions, including despreading, Xie intertwined, channel coding (convolutional codes), decoded, the source code (CRC) decoder five functional modules, production figures for the base band signal transmission sequence. Simulation CDMA transmitter functions, including random sequence generation, the source coding bit late add, Channel Coding (coding), a spread-spectrum modulation intertwined and six functional modules, production figures for the base-band, The transmission signal sequence, and the output is also included for the modems needed source coding bit value add_bits tail, interleaver value of the last bit i_add_bits
Platform: | Size: 3072 | Author: 刘洪 | Hits:

[AI-NN-PR] Rer

Description: 个人硕士论文的关于数字接收机调制解调方面的matlab程序，强烈推荐给大家.-individual master's thesis on digital receiver modulation and demodulation of Matlab procedures, We strongly recommend to.
Platform: | Size: 48128 | Author: 陈地主 | Hits:

[Software Engineering] FPGAleida.files

Description: 脉冲压缩技术是指对雷达发射的宽脉冲信号进行调制(如线性调频、非线性调频、相位编码)，并在接收端对回波宽脉冲信号进行脉冲压缩处理后得到窄脉冲的实现过程。脉冲压缩有效地解决了雷达作用距离与距离分辨率之间的矛盾，可以在保证雷达在一定作用距离下提高距离分辨率。 -pulse compression technology refers to the launch of the radar pulse width modulation (LFM. Nonlinear FM, phase coding) and the receiver to echo pulse width signal pulse compression to be narrow pulse after the implementation process. Pulse compression effectively solve the radar range and distance between the resolution, Radar can guarantee a certain role in enhancing distance from the resolution.
Platform: | Size: 77824 | Author: yaoming | Hits:

[Communication-Mobile] mimo(blast)

Description: 供初学空时编码（vblast接收）的matlab仿真程序，是关于vblast接收中ML算法的简单的仿真-for novice space-time coding (vblast receiver) Matlab simulation program, on the ML vblast Receiving a simple algorithm simulation
Platform: | Size: 3072 | Author: feitian | Hits:

[matlab] rake_simulation

Description: 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
Platform: | Size: 24576 | Author: volvo827 | Hits:

[matlab] IS95_baseband_simulation

Description: his packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise. The packet include: 1) Packet Builder (Viterbi Encoding, Interleaver, PN generation) 2) Modulator (RRC filter) 3) Demodulator (Matched Filter, RAKE receiver) 4) Receiver (HD or SD) (Deinterleaver, Viterbi Decoder). You should run "Simulation.m" function that include all modules.-his packet is a IS-95 baseband simulation f or a data channel rate of 9.6 KBps. The simulatio n is written for static channel and AWGN noise. T he packet include : 1) Packet Builder (Viterbi Encoding. Interleaver. PN generation) 2) Modulator (RRC filter) 3) Dem odulator (Matched Filter, RAKE receiver) 4) Receiver (HD or SD) (Deinterl eaver. Viterbi Decoder). You should run "Simulation. m "function that include all modules.
Platform: | Size: 10240 | Author: volvo827 | Hits:

[Communication-Mobile] UWBsimulator

Description: 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.
Platform: | Size: 31744 | Author: volvo827 | Hits:

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