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OFDM-MIMO

于 2021-04-25 发布

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下载积分: 1 下载次数: 11

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代码说明：

说明：对mimo-ofdm系统的仿真，适合初学。(A simulation of MIMO-OFDM system is suitable for beginners.)

文件列表：

OFDM-MIMO, 0 , 2020-04-04
OFDM-MIMO\LTE, 0 , 2020-04-04
OFDM-MIMO\LTE\add_training.m, 1908 , 2004-04-06
OFDM-MIMO\LTE\adpt_mod_para.asv, 6578 , 2009-07-27
OFDM-MIMO\LTE\adpt_mod_para.m, 6578 , 2009-07-27
OFDM-MIMO\LTE\demodu_sym.m, 3027 , 2004-03-23
OFDM-MIMO\LTE\demodulator.m, 1386 , 2004-04-06
OFDM-MIMO\LTE\gausnoise.m, 780 , 2009-07-28
OFDM-MIMO\LTE\main.m, 6094 , 2020-04-04
OFDM-MIMO\LTE\modu_sym.asv, 2138 , 2009-07-27
OFDM-MIMO\LTE\modu_sym.m, 2138 , 2009-07-27
OFDM-MIMO\LTE\modulator.asv, 2874 , 2009-07-27
OFDM-MIMO\LTE\modulator.m, 2874 , 2009-07-27
OFDM-MIMO\LTE\mseq.m, 1241 , 2004-04-05
OFDM-MIMO\LTE\ofdm_demod.asv, 1102 , 2009-07-27
OFDM-MIMO\LTE\ofdm_demod.m, 1123 , 2009-07-28
OFDM-MIMO\LTE\ofdm_mod.asv, 1415 , 2009-07-27
OFDM-MIMO\LTE\ofdm_mod.m, 1415 , 2009-07-27
OFDM-MIMO\LTE\performance_eval.m, 497 , 2009-07-28
OFDM-MIMO\LTE\pilot_insert.m, 491 , 2009-07-27
OFDM-MIMO\LTE\saved_data.mat, 1713413 , 2020-04-04
OFDM-MIMO\LTE\st_coding.asv, 1576 , 2009-07-27
OFDM-MIMO\LTE\st_coding.m, 1576 , 2009-07-27
OFDM-MIMO\LTE\st_decoding.asv, 2755 , 2009-07-28
OFDM-MIMO\LTE\st_decoding.m, 2818 , 2009-07-28
OFDM-MIMO\LTE\stbc_code_TX.asv, 1010 , 2009-07-27
OFDM-MIMO\LTE\stbc_code_TX.m, 1010 , 2009-07-27
OFDM-MIMO\LTE\stbc_decode_TX2RX2.asv, 1303 , 2009-07-28
OFDM-MIMO\LTE\stbc_decode_TX2RX2.m, 1305 , 2009-07-28
OFDM-MIMO\LTE\user_bit_gen.m, 1283 , 2009-07-27
OFDM-MIMO\Matlab中文论坛--助努力的人完成毕业设计.url, 183 , 2009-02-02
OFDM-MIMO\使用帮助：新手必看.htm, 3543 , 2009-02-01

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基于Matlab的压缩感知信道估计算法基于导频的信道估计 MMSE算法(Compressed Sensing Channel Estimation Based on MATLAB)

2021-01-06 16:48:53下载

积分：1
Smoothing-Filter-based-Intensity-Modulation-a-spe
Smoothing Filter-based Intensity Modulation a spectral preserve

2012-06-01 09:06:32下载

积分：1
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盲源分离在通信侦查中的应用，适用于通信侦查的盲源分离解决方案。很不错的文章(Application of blind source separation in the Investigation of the communication, for communication investigation blind source separation solutions. Very good article)

2013-04-17 09:17:04下载

积分：1
Smart_Antennas_9780849312069
SMART ANTENNA BOOkS by lal chand

2019-03-25 17:07:51下载

积分：1
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说明：频谱感知，生成采样频率，进行能量检测，采用matlab算法(Spectrum sensing, generation of sampling frequency, energy detection, using matlab algorithm)

2019-01-24 15:48:02下载

积分：1
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TTY-Modbus Communication

2009-01-29 23:04:32下载

积分：1
QPSK_raised cosine
qpsk信号插入导频，使用升余弦滤波器，利用导频估计信道，在simulink中仿真(inset pilot in QPSK signal, use square root raised cosine filters in simulink)

2020-06-22 15:20:03下载

积分：1
Polynomial_Pre_with_Saleh
说明：该程序给出了利用Saleh模型进行功率放大器预失真的过程．(The program gives the power amplifier pre-distortion with Saleh models.)

2021-02-06 14:39:56下载

积分：1
2
说明： 2. 关于无线信道的多普勒谱，请回答以下问题： (1) 在某些无线信道中，多普勒频移会引起无线信道输出信号的混叠。请描述产生混叠的各种原因； (2) 无线信道中的多普勒谱有一种经典谱(classic spectrum)，请解释产生这种谱形状的机理； (3) 请用Simulink工具编写代码(S-Function方式)，产生一单径瑞利信道，其多普勒谱为经典谱，其中移动速率为120km/h。并请描述：自己用计算机产生的经典谱是正确的依据。(2. Regarding the doppler spectrum of the wireless channel, please answer the following questions: (1) in some wireless channels, doppler frequency shift will cause aliasing of the output signals of the wireless channel.Describe the various causes of aliasing; (2) there is a classic spectrum in the doppler spectrum in the wireless channel, please explain the mechanism of producing this spectrum shape; (3) please use Simulink tool to write code (s-function mode) to generate a single-path Rayleigh channel, whose doppler spectrum is the classical spectrum, in which the moving rate is 120km/h.And please describe: your own computer generated classical spectrum is the correct basis.)

2021-01-23 19:48:44下载

积分：1
bpskmod
BPSK的扩频和调制的matlab程序，其中扩频码为m序列，包含产生m序列的matlab程序。(BPSK spread spectrum modulation matlab program, the spreading code of m-sequence contains sequence matlab program generates m.)

2020-12-01 14:09:26下载

积分：1

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