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BasebandTranceiver03SpringOfdmProgram
- OFDM-MIMO收发系统，The simulator GUI is started with command ui_start in Matlab command window.-OFDM-MIMO transceiver system, The simulator, GUI is started with command ui_start in Matlab command window.
Matlab
- 很好的OFDM的基于MATLAB的仿真程序包，且包含了最终结果图.-montecarlo type montecarlo in the command window and wait for a long time.. _simulation of the complete OFDM system. _use of a very large file in order to get probabilities. _loop over different valu
ofdmspectrum
- ofdm频谱特性 包括升余弦窗后 和加CP后的三种频谱特性比较-ofdm spectrum features include raised cosine window of post-processing after the three kinds of spectral characteristics of CP compared
OFDMwithwindowing
- ofdm系统中加窗的信道估计程序，可以出图，看出加窗前后的变化-ofdm system windowed channel estimation procedures can be a map, to see changes after adding the window
para-determinar-o-melhor-alpha
- It is for sub-filters window OFDM
1
- 多天线正交频分复用(MIMO-OFDM,Multiple-Input and Multiple-Output Orthogonal Frequency Division Multiplex)系统中,精确的符号定时同步可使接收端解调数据时消除载波频率偏移和符号间干扰。而由于MIMO空间信道复杂度较高,使得单天线OFDM系统的同步方法不能直接应用于MIMO-OFDM系统中。提出的两步同步方法首先利用时域导频作为第一步同步进行粗同步,然后利用循环交织前缀作为第二步同步对每一个MIMO-OFDM符号进行
OFDM
- OFDM系统的完美编程，包括窗函数和16QAM的调制与解调。-OFDM system perfectly programmed, including the window function and 16QAM modulation and demodulation.
OFDM
- 首先根据短训练字的特性进行相关运算，进行信号到达检测，当检测到相关值大于门限一定次数后，认为有信号到达。然后根据长训练字的特性，进行相关运算，进行OFDM符号FFT窗口起始位置的估计。估计出FFT窗口的位置后，先在时域进行小频偏的估计，将两个长训练字进行小频偏补偿后，进行FFT运算，根据FFT运算的结果进行整数倍频偏的估计。这些参数估计完成后，就可以进行数据解调了。先对数据部分进行完整的频偏补偿，然后根据估计的FFT窗口位置进行FFT运算得到频域的数据，进行解调。然后在对应于导频的子载波位置上提
OFDM
- OFDM完美出图，信噪比，16QAM星座图，加窗信号时域和频域波形图-Perfect figure, OFDM SNR, 16 qam constellation diagram, add window signal time domain and frequency domain waveform figure
OFDM
- 首先根据短训练字的特性进行相关运算，进行信号到达检测，当检测到相关值大于门限一定次数后，认为有信号到达。然后根据长训练字的特性，进行相关运算，进行OFDM符号FFT窗口起始位置的估计。估计出FFT窗口的位置后，先在时域进行小频偏的估计，将两个长训练字进行小频偏补偿后，进行FFT运算，根据FFT运算的结果进行整数倍频偏的估计。这些参数估计完成后，就可以进行数据解调了。先对数据部分进行完整的频偏补偿，然后根据估计的FFT窗口位置进行FFT运算得到频域的数据，进行解调。然后在对应于导频的子载波位置上提
OFDM
- 包括四个.m文件，采用16QAM调制，添加循环前缀与后缀，加窗处理，防震性能很好。-Including four. M files using 16QAM modulation, add cyclic prefix and suffix, window treatment.
OFDM
- 用MATLAB对OFDM系统进行了仿真分析。包括信道调制方式16QAM、快速傅立叶变换、循环前后缀及信道函数窗函数等，最后计算了系统的误码率，毕设资料，非常珍贵。- MATLAB OFDM system for the simulation. the simulation uses OFDM each function module, Including 16 channel modulation QAM, Fast Fourier Transform, revolving around pr
150307-Achievable-throughput
- This is a project in communication domain. It uses the greedy and RCA algorithm to improve the throughput. It uses window ofdm technique . In transmitter side i used IFFT and in receiver side FFT is used. It uses single user channel .
802.11a-OFDM-MATLAB
- 我再论坛找了很多OFDM的代码和文章,但总有遗患,为什么呢原因是大部分只有简单的映射,IDFTDFT变换等等,但主要的同步和信道估计去没有人提出来,甚至做出来.. 现在我终于找到了一份,它以FUNCTION的形式,再现了OFDM映射,IDFTDFT,同步(时间频率同步)和信道估计,以及频率偏移的估计等一系列代码.-The simulator GUI is started with command ui_start in Matlab command window. WLA
SAR image using LFM signal
- Synthetic aperture radar simulation using Random Noise Signal and OFDM AND LFM Signal
ofdm
- ofdm的窗函数的matlab仿真， -Ofdm the window function of the matlab simulation, ofdm window function matlab simulation,
kwnbe
- Algorithm for researchers to do reference, A window function design FIR digital band-pass filter, cordic matlab simulation algorithm.
ofdm
- ofdm的加窗研究，采用MATLAB编程(OFDM window study, MATLAB programming)
OFDMwithwindowing
- OFDM的调制解调，详细编程，未使用循环前缀，采用窗函数(OFDM modulation and demodulation, detailed programming, not using the cyclic prefix, using the window function)