搜索资源列表
t2
- 用MATLAB来得到一个理想的OFDM信号PAPR的CCDF。-With MATLAB to get a good PAPR of OFDM signal CCDF.
ofdm
- 该程序为OFDM正交频分复用技术的基础仿真，为最初加入信号，在信噪比为0时的波形！-The program for the OFDM orthogonal frequency division multiplexing based simulation, adding to the initial signal, the waveform signal to noise ratio is 0!
ofdm-simulation
- ofdm仿真程序，包括信号产生，传输，接受，和解调-ofdm simulation
Modulation-recognition
- AWGN信道、瑞利衰落信道、多径信道条件下的OFDM信号与单载波信号的识别-AWGN channel, Rayleigh fading channels, multipath channel conditions, single-carrier OFDM signal with the signal recognition
OFDM
- 很完整的一个OFDM程序，包括所有流程，信号产生，映射-A GOOD ofdm CODE.......
signal
- OFDM信号产生，插值滤波器c语言程序。改程序可以很快完成插值滤波器的功能。-ofdm generater
cyclostationary-function-estimate
- 此程序是我根据ML估计算法改进的OFDM信号CP检测的代码。-This is the code of OFDM signal detection method on CP improved by ML estimate.
ofdm_spectrum_withGI
- 一个OFDM信号的产生及其频谱分析，包括保护间隔插入-Generate an OFDM signal and its spectral analysis, including the guard interval insertion...
OFDM-communication-system-simulation
- 仿真实现OFDM调制解调，在发射端，经串/并变换和IFFT变换，加上保护间隔（又称“循环前缀”），形成数字信号，通过信道到达接收端，结束端实现反变换，进行误码分析-Simulation OFDM demodulation, in the launch, the string of/and transform and IFFT transform, plus protection interval (also called "circulation prefix"), forming a digi
OFDM
- 4信道OFDM，子载波采用QAM调制 ，待传的信号与OFDM产生的信号之间的仿真图-4-channel OFDM sub-carrier QAM modulation between the signal and the OFDM signal to be preaching simulation Figure
001
- 降低OFDM信号PAPR的SLM算法MATLAB仿真程序 -Reducing OFDM signal PAPR SLM algorithm simulation program MATLAB
Reduce-PAPR-in-OFDM
- 降低OFDM系统的PAPR的联合算法。在研究传统降低OFDM系统PAPR的技术的基础上,将具有局部优良特性的部分传输序列(PTS)技术和限幅滤波技术进行了改进,提出一种将信号在时域进行PTS处理,在频域进行迭代限幅滤波处理的联合算法。-Co
PTSandClippingtoReducePAPR
- 使用PTS和限幅联合算法降低OFDM峰均比.提出了一种降低正交频分复用(OFDM)系统峰均比(PAPR)的联合算法:部分传输序列(PTS)和限幅(Clipping)算法.该联合算法先利用PTS算法对OFDM信号进行处理以降低PAPR,所得信号再利用限幅法进行处理,以进一步降低PAPR. -Using the Union Algorithm of PTS and Clipping to Reduce PAPR in OFDM System.This paper proposes a union
reduce-the--PAPR
- 用改进的星座图扩展法降低OFDM信号峰均功率比-Improved constellation expansion method to reduce the OFDM signal peak to average power ratio
OFDM
- ofdm系统仿真的matlab代码，步骤较为详细，并包含从系统里提取的基带信号-matlab code of ofdm system simulation, the steps in more detail, and includes a baseband signal extracted from the system
OFDM_PSL
- 计算OFDM信号的峰值旁瓣电平（PSL）以及隔离度（I）的程序，改变信号形式可以得到任意波形的PSL和I。-Calculate the peak sidelobe level (PSL), as well as the isolation of the OFDM signal (I) procedure, to change the signal form of arbitrary waveform PSL and I can be.
OFDM
- 利用matlab编程，建立OFDM信道或发送信号模型。在实现许多于通信相关的信道估计或计算信道容量的情况下适用。-Establish channel or signal models of OFDM,an advanced technology using matlab.May be quite useful to those tele-communication engineers.
ofdm
- ofdm调制解调过程,经过串并转换，调制解调的之后加入高斯噪声，再通过仿真实现信号的接收-ofdm modulation and demodulation process, after a string and conversion, modulation and demodulation, by adding a Gaussian noise signal reception, and then through simulation
noprotect
- 在没有保护间隔的情况下，系统通过调制解调实现ofdm信号的接收。分析了无保护间隔下的误码性能-Ofdm signal reception in the case without guard interval, the system via modem.Analysis of the BER performance without the guard interval
haveprotect
- 在有保护间隔的情况下，系统通过调制解调实现ofdm信号的接收。对比比较了有保护间隔下和无保护间隔下误码性能的区别，更好的体现了ofdm系统的价值-Ofdm signal reception in the guard interval, the system via modem.Contrast compared the difference between the BER performance of the guard interval and unprotected intervals, b