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2113
- MATLAB信号处理详解、基于Simulink的OFDM通信系统仿真、基于MATLAB的系统分析与设计。-Detailed signal processing MATLAB, Simulink-based OFDM communication system simulation, MATLAB-based system analysis and design.
scource-number-detection
- 源信号数目的估计在阵列信号处理中有很广的研究了，这个源程序是基于新一代通信环境下的源信号数目估计，如mimo——ofdm-detection the number of source signals for MIMO_OFDM
distribute-MIMO_OFDM-thesis
- 一种分布式多输入多输出正交频分复用(MIMO-OFDM)系统初始信号检测和同步捕获算法。-mimo-ofdm synthronizaion method
OFDMadeola
- 本文件为在matlab下仿真ofdm系统，它的特点在于有很多张显示图样，用户可以通过仿真看多整个信号在OFDM系统中的性能，以及信号的变化过程。-This document for the simulation in matlab ofdm system, it is characterized by many sheets show the pattern, the user can see more than the entire signal in the OFDM system perf
ct
- 常规OFDM系统容易导致ICI，为了消除ICI，在信号传输前进行编码，本系统为1/2PCC编码，提高系统效率。-Conventional OFDM system easily lead to ICI, is encoded in the signal before transmission, in order to eliminate ICI, this system for 1/2PCC encoding to improve system efficiency.
PTSandPeak-cancellation
- 基于 PTS 级联抵消的峰均比抑制性能仿真.提出了 PTS 级联抵消算法，实现对地面数字多媒体广播系统中时域同步正交频分复用信号的峰均功率比的抑制-Simulation on PAPR Improvement Based on Joint Scheme of PTS and Peak-cancellation. New joint scheme of partial transmit sequence (PTS) and peak-cancellation technique was pro
test_4_16_1.m
- 一个OFDM 系统程序，产生的事2k DVB-T 信号，具体参数在程序中已经给出。-a ofdm system programe. DVB-T signal is produced. All descr iption of parameters are given.
OFDM_angle
- 基于OFDM的单脉冲雷达回波信号极化散射矩阵提取的仿真程序，可以根据角误差提取任意角度的目标PSM。-Extracted emulation program based on OFDM single-pulse radar echo signal polarization scattering matrix can be extracted according to the angle error at any angle of the goal of the PSM.
mimo_-ofdm_channelestimation
- 对ofdm系统尽心matlab仿真，形象具体的研究了ofdm工作过程和原理。完成信号生成噪声生成，循环前缀，调制解调等设计，最后，对系统进行分析讨论。-To ofdm systems with matlab, the image of the specific research process and the principle ofdm. The signal generation noise generation, circulation prefix, demodulation, such
mOFDMzipa
- ofdm系统的matlab仿真程序，包括ofdm系统的整个课题仿真的程序，，其中OFDM功能包括“信源”、“信号处理与调制”和“解调与信号处理”三部分。 -ofdm matlab simulation procedures, including the whole issue of ofdm system simulation program, OFDM features include a " source" , signal processing and modulati
ZC-TDDLTE
- 基于ZC序列的TDDLTE同步信号频率校正，基于OFDM多载波调制技术-Based the ZC sequence TDDLTE synchronization signal frequency correction, OFDM based multi-carrier modulation technique
64OFDM
- 在OFDM系统下，在SIMULINK的仿真条件下，对数字信号符号加循环前缀的程序代码。-In an OFDM system, in the the SIMULINK simulation conditions, the program of the digital signal symbols plus the cyclic prefix code.
readSiginformation
- 802.1与OFDM中的关键技术，信号处理部分的仿真程序-simulation 802.1
compare_twopath
- 两径传输下数字信号的单载波传输与OFDM调制后传输的性能比较（仅供参考）-Two-path transmission of digital signals single carrier transmission with OFDM modulation transfer performance comparison (for reference only)
baseband-signal_ofdm
- 一个OFDM 基带信号，采用256点IFFT,子载波采用8PSK映射,加保护段，调制信号采用“削顶”方法降低PAPR,FIR 半带滤波，最后输出时域信号/频域响应。包含各级的视频域比较-An OFDM baseband signal, using the 256-point IFFT, the sub-carrier using 8PSK mapping, plus the protection section, the modulated signal " cut top"
Channel
- 此程序为信道估计的程序，主要用于OFDM通信系统中的信号估计，这程序非常难得，希望对大家有帮助-Procedure for channel estimation procedure for signal estimation in OFDM communication system, this procedure is very rare, and I hope for all of us to help
ClarkeMode
- CLARKE模型的仿真，通常将OFDM中信号通过该信道，可以调用它仿真出个BER曲线。-CLARKE model simulation, usually in OFDM signal through the channel, you can call it simulation BER curve.
digitalmod
- 数字通信调制信号模拟系统:MASK：2ASK，4ASK，8ASK MPSK：2PSK、4PSK、8PSK MFSK：2FSK、4FSK、8FSK 分连续相位CPFSK和离散相位DPFSK两种 MQAM：16QAM、32QAM、64QAM、128QAM OFDM：子载波数可任意选定，映射方式有BPSK、QPSK、4QAM、16QAM、32QAM、64QAM -Digital communication modulation signal simulation system: M
v06_03_dem_2up_arrange
- 一个OFDM符号128个有效符号，插入128个虚拟子载波 符号率（即有效数据率）fsymbol，而发送速率（需要包括虚拟子载波）2fsymbol 输入的数据需要2倍的发送数据率，以便进行内插，实现位定时跟踪，即4倍fsymbol采样率的调制信号 OFDM symbol Nfft=128 points 一个OFDM符号数据点 Nfft*2 = 256 ， Guard Interval点 ＝Ng*2=64 -128 of an OFDM symbol of a val
myofdm
- ofdm系统的matlab实现，包括插入导频信号和循环前缀-Matlab implementation of ofdm system, including inserted pilot frequency signal and the cyclic prefix