搜索资源列表
OFDM.rar
- matlab实现的OFDM运用于ROF光纤无线通信系统的仿真，用的是4QAM调制，LS信道估计，还包括Optisystem的仿真，是毕设的仿真，非常珍贵。,matlab achieve ROF optical fiber used in the OFDM wireless communication system simulation, using 4QAM modulation, LS channel estimation, the simulation also includes Optis
ofdm_program_matlab
- 802.11a OFDM MATLAB仿真代码,包括OFDM映射,IDFT/DFT,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-802.11a OFDM MATLAB simulation code, including OFDM mapping, SINGLE/DFT, synchronous (time/frequency synchronization) and channel estimation, and the estimated frequency offse
STBC-MIMO-OFDM
- STBC-MIMO-OFDM(--已仿真）任意发送天线，任意接收天线的STBC-MIMO-OFDM的MATLAB程序，其中包括完整的PSK调制，STBC编码，信道估计等)-STBC-MIMO-OFDM (- have simulation) any transmit antennas, any receiving antenna STBC-MIMO-OFDM the MATLAB program, including full PSK modulation, STBC coding, chann
OFDM
- OFDM仿真程序，信道估计采用LS,MMSE,LMMSE,DCT等方法，做了个比较，ofdm那个是主程序-OFDM simulation program, channel estimation using LS, MMSE, LMMSE, DCT and so on, made a comparison, ofdm that is the main program
8
- 8单径瑞利信道中的四发四收V-BLAST： (1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量16QPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。 (2) 计算所设计方案的频谱效率是多少，单位为bit/Hz/s。-8 Single-Path Rayleigh Channel Four received four V-BLAST: (1) Please design a specific guide-a
ofdm
- OFDM系统信道估计算法比较，比较了LS，ＭＭＳＥ，Ｌｍｍｓｅ的性能差异。-Channel estimation algorithm for OFDM system compares the LS, MMSE, Lmmse performance differences.
STBCxindaoguji
- STBC_ofdm的最大似然信道估计算法实现（ML）-STBC_ofdm maximum likelihood channel estimation algorithm (ML)
2i2oand2i1o
- 2发1收 与 2发1收的比较 实验次数 2000次，采用LS进行信道估计，ML进行译码，导频符号长度为10 -2 receive and 2 send a send a receive 2,000 times the number of comparative experiments, using LS channel estimation, ML decoding, pilot symbol length of 10
MIMO-OFDM
- 本程序是MIMO-OFDM 系统的信道估计程序，包括导频设计，信道建模呵常见的信道估计方法，对初学者有用-This procedure is a MIMO-OFDM system channel estimation procedures, including the pilot design, channel modeling Oh common channel estimation method, useful for beginners
LS_ChannelEstimation
- 基于MATLAB的OFDM信道估计算法，使用了PN序列作为导频，两种导频处信道估计处理方法，中间特别加入了相位估计处理-MATLAB-based channel estimation algorithm for OFDM using PN sequence as a pilot and two pilot channel estimation Department treatment methods, particularly the middle to join the treatment p
2008_5
- 在三条径的瑞利信道中，对于直接序列扩频： (1) 请设计DS-CDMA一种具体的码分导引辅助的信道估计方法，接收机分别采用等均益合并、最大比合并。用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线，请解释在误码率为0.01时，两种合并方式所表现的不同的物理意义。 (2) 设频率已经同步，请设计DS-CDMA一种具体的单停顿滑动相关时间同步方法，用Simulink进行仿真(自己编写代码S-Function
xindaoguji
- 一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线-A guided night-aided channel estimation methods, using Simulink simulation, surveying BPSK BER performance, drawn-bit signal to noise ratio and bit error rate curve
lte
- lte系统中信道估计技术研究,主要包括LS,MMSE算法-channel estimation in LTE systems,especial discuss the LS mmse algorithms
OFDM
- 这个程序写的非常好，对OFDM中的信道估计进行了仿真，非常有用，大家参考-This program was very good, right OFDM channel estimation in a simulation, very useful, we refer to
ZHAO_OFDM
- 这个程序除了接收机同步、信道编码没有加入外，基本上反映了一个OFDM系统的特性： 1. qpsk/16qam/64qam映射、解映射 2. OFDM调制解调（循环前缀，FFT等） 3. 非整数采样时刻多径时延的多径信道 4. Rayleigh或者Rician多径信道 5. 信道的连续时变（非block fading） 6. 线性插值信道估计 7. FFT变换域插值信道估计-In addition to this program receiver synchroniza
TD-LTE
- 实现了TD-LTE系统上下行结合的程序，包括信道估计、导频插入等，最后衡量系统性能是衡量系统的误码率。-It implemented the process of TD-LTE,including uplink and downlink.It contains channel estimation,pilot inserting and so on.At last,it eatimated the BER performance.
matlab-for-ofdm-and-channel-estimate
- 一个包含信道估计和均衡的ofdm系统的matlab程序 实用易懂-Includes a channel estimation and equalization of ofdm matlab program practical and easy to understand system
mimo-ofdm 信道估计
- matlab 实现MIMO-OFDM的信道估计(Channel estimation for the implementation of MIMO-OFDM by MATLAB)
TDM信道估计
- TDM时分复用信道估计，使用MATLAB仿真信道估计(TDM time division multiplexing channel estimation using MATLAB simulation channel estimation)
OFDM-MATLAB
- 该程序是一个比较完整的MATLAB程序,它能实于基于导频的OFDM信道估计,包括慢衰落及快衰落信道的估计.(The program is a more complete MATLAB program, it actually made in the pilot-based OFDM channel estimation, including the slow fading and fast fading channel estimation.)