搜索资源列表
OFDM_Technique_Simulation_Performance
- 摘要:基于通信技术的列车运行控制系统(CBTC)是铁路信号的发展方向，交频分复用 OFDM)是一种无线环境下的高速传输技术，它对高速列车控制信息传输中卞要受到的由于多 径传播引起的快衰落所产生的影响有很强的抵抗能力.本文首先介绍了OFDM技术的发展和 基本原理，然后在计算机上用M atlal〕对其性能进行了仿真，仿真中将OFDM与传统的单载波 调制方式—i1，交振幅调制( 1frQAM)对抗多径十扰的性能进行了比较，最后分析了一者的仿真结果. -Abstract: Based
ofdm_Receiver_design
- OFDM Receiver design -OFDM Receiver design
deduceR
- 是一个通过削波来减少OFDM的PAPR的示范，有图示-Is an adoption of clipping to reduce the PAPR of OFDM model, there are icons
mfile
- 信道估计程序，采用块状导频的办法，OFDM信号，采用自适应算法对瑞利信道模拟，有效地估计了信道-Channel estimation procedure for the pilot block approach, OFDM signal, using adaptive algorithm for Rayleigh channel simulation, an effective tool in estimating the channel
MATLAB-OFDM
- 基于MATLAB的OFDM系统仿真分析 pdf格式，不错-MATLAB-based simulation analysis of the OFDM system pdf format, good
ML_cp
- 值得深刻阅读的基于CP的OFDM同步程序 这是一个非常好的用于OFDM的基于CP的 最大似然符号定时同步和载波同步的MATLAB仿真程序，经本人深入阅读吸收经典文献，反复编程调试而提炼而成，代码精炼有序，绝对没有错误，由此程序仿真得到的同步曲线与经典文献完全一致。同仁们阅读此程序一定受益匪浅！ 这里不吝成果，特上载与诸位网友共享。也欢迎同仁们提供更多的优秀程序。 由于文献要求采用N＝1024个子载波的OFDM，运行此程序需2分钟－3分钟的时间。 -Worthy of profound r
MIMO
- MIMO和OFDM的matlab仿真程序，还有论文MIMO-MIMO and OFDM-matlab simulation program, as well as papers MIMO
ofdm_matlab_codes
- ofdm system matlab simulation
process
- 毕业设计，OFDM系统仿真，并使用多种编解码和纠错码-Graduation Project, OFDM system simulation, and use a variety of codecs and error-correcting codes
ML
- it is a simulation about ML synchronization algorithm in OFDM systems,you can slao see a function picture in its output,that s useful for a beginner
OFDM_OPTIMAL_rx
- OFDM接收端程序仿真，包括循环前缀、保护间隔、导频。-OFDM receiver process simulation, including the cyclic prefix, guard interval, pilot.
OFDM_OPTIMAL_tx
- OFDM发送端源程序仿真，此仿真考虑了OFDM的PAPR.-OFDM transmitter source simulation, the simulation takes into account OFDM-PAPR.
ofdmrcs
- rof-OFDM系统中RCS的仿真程序，包括仿真结果以及相关的仿真图。-rof-OFDM system RCS simulation procedures, including simulation results and the associated simulation Fig.
Channel-Estimation-Based-on-Comb-Pilot
- OFDM比特加载、功率分配与信道估计算法仿真与建模-OFDM bit-loading, power allocation and channel estimation algorithm for simulation and modeling
ofdm_simulation
- 该源码可以实现OFDM系统的比特加载和功率分配算法的仿真-The source code can be bit-loaded OFDM system and Power Allocation Algorithm for Simulation
c_ofdm_comb
- 基于梳状导频的ofdm均衡算法-Based on the comb-like derivative of the OFDM frequency equalization algorithm
OFDM
- OFDM,里面的源程序经过调试可以使用，大家参考参考-OFDM, which can debug the source code through the use of your information
compensation
- 使用matlab实现ofdm经过PA后在接收端进行失真抵消算法的仿真，其中调制方式包括mqam或mpsk-After the realization of OFDM using matlab at the receiving end after the PA distortion cancellation algorithm to carry out the simulation, which includes modulation MQAM or MPSK
adaptiveOFDM
- 本程序利用改进的CHOW算法，仿真了自适应OFDM系统的性能，并画出了SNR-BER仿真图。对于学习OFDM自适应资源分配者有很帮助。-This procedure improved CHOW algorithms, simulation of the adaptive OFDM system performance, and draw the SNR-BER simulation Fig. Adaptive OFDM for learning the distribution of resou
ofdm_system
- OFDM系统仿真程序, 基于matlab平台，是采用4QAM调制。-OFDM system simulation program, based on matlab platform is 4QAM modulation.