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ofdm_multipath
- 多径信道下的ofdm仿真系统,包括编码,映射,交织,调制。信道估计采用判决反馈方法。-multi-path channel under the ofdm simulation system, including coding, mapping, interleaving, modulation. Channel estimated that the decision feedback methods.
interleaver
- maatlab OFDM交织程序欢迎大家指教-maatlab OFDM-cutting procedures to welcome you enlighten
OFDMdefangzhenshili
- 本源码介绍了OFDM的基本原理的仿真,包括了串并变换,交织,加循环前缀,是学习OFDM的好材料-The source described the basic principles of OFDM simulation, including a string and transform, intertwined, plus cyclic prefix is a good learning materials OFDM
OFDMsoftdecoding
- OFDM系统,有(2,1,7)卷积码编码,分组交织,viterbi译码-OFDM system, there are (2,1,7) convolutional code encoding, packet intertwined, viterbi decoding
MBOFDM
- 关于MB-OFDM的最新程序 包括卷积 凿孔交织 等-MB-OFDM on the latest procedures, including bore-cutting, such as convolution
OFDM
- OFDM系统级的仿真,里面涉及到卷积编码,交织,qpsk调制等-OFDM system-level simulation, which relates to convolutional coding, interleaving, qpsk modulation
ofdm
- ofdm的应用与解码编码过程,交织,均衡非常的实用。-ofdm coding and decoding applications, interleaving, equalization is very practical.
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
CMMBRECEIVER
- 移动多媒体信息接收机的仿真,对数据进行了调制、OFDM解调、解扰、解星座映射、比特解交织、LDPC解码、RS解码。-i call this cmmb_receiver,it receives data from cmmb_sender,it can demoluta data,do several kinds of decodings.at last,wo get virtual data,maybe there is some falt,but,dont worry,among the dec
OFDM-by-MATLAB
- 用MATLAB实现OFDM调制、解调,其中假设OFDM信号包含6个子载波,略去了交织、加窗等部分-Modulate and dimodulate of OFDM by Matlab
LTE
- LTE通信系统发送端的matlab仿真代码,包括调制,交织,资源映射,预编码,OFDM等部分-LTE communication system, the sender matlab simulation code, including modulation, interleaving, resource mapping, precoding, OFDM and other parts of
OFDM-System-Simulator
- OFDM系統仿真,Matlab来仿真整个OFDM调制过程包括交织,编码等-OFDM system simulation, Matlab to simulate the entire OFDM modulation process including interleaving, encoding
matlab
- 基于ofdm的信道系统源代码,包括调制、解调等。函数功能 : 实现数据的QPSK调制—PLC信道传输—BPSK解调—得到误码率- is_noise 是否添加噪声:0 否,1 是 is_convenc 是否进行卷积编码: 0 否 , 1 是 ;——信道编码 interout 交织输出 interin 交织输入 chan_type PLC信道类型:0 无多径,1 四径模型,2 11径模型,3 AR模型,4 FIR模型;
data_interleaver
- OFDM系统的数据交织模块,使用VHDL语言实现,代码本人亲自撰写,如有疑问可讨论之-the data_interleaver function of the OFDM system
ofdm
- 这是OFDM整个功能模块 包括编码 交织,m序列,同步,导频-This is OFDM whole function module Including encoding interweave, m sequence, synchronization, pilot
OFDM
- 简单MatlabOFDM程序,实现OFDM编解码,交织编码,卷积编码,LS信道估计,块状导频(Simple MatlabOFDM program, to achieve OFDM codec, interleaved coding, convolutional coding, LS channel estimation, block pilot)
OFDM
- 非常好的ofdm误码率性能仿真代码,包含交织,预编码和空中检测(Very good OFDM BER performance simulation code, including interleaving, pre coding and air detection)
gmckl
- 多径信道下的ofdm仿真系统,包括编码,映射,交织,调制,信道估计采用判决反馈方法,()
xancs
- 本源码介绍了OFDM的基本原理的仿真,包括了串并变换,交织,加循环前缀,是学习OFDM的好材料()
surose
- 多径信道下的ofdm仿真系统,包括编码,映射,交织,调制,信道估计采用判决反馈方法,()