搜索资源列表
Rayleigh6mod
- reyleigh信道模型，该模型介绍了6种不同的建模方式，以及检测信道正确与否的方法，包括单径和多经-reyleigh channel model, the model introduced six different modeling methods, and detection Channel correct methods, including single-and multi-Drive by
2Tx2RxSpatialMultiplex
- 该文件夹为空间复用空时码的仿真程序，天线配置为2发2收。 主要程序的用途说明： mainMIMO_OFDMA_2Tx.m: 主程序，设置各种参数 gendata_2Tx_SM.m: 生成原始信息数据的程序 mod_2Tx_SM_DFUSC.m：调制程序 gen_SUI_CorrCIR.m: 生成信道冲击响应的程序 get_perfectCE_2x2.m: 生成理想信道估计值的程序 chanSUI_corr_2x2.m: 发送信号通过SUI信道的程序 a
shuangmenxianjiance
- 基于双门限的能量检测算法，实现在各种信道环境下的仿真-Energy based on double threshold detection algorithm, implemented in various channel environments Simulation
mimo_bpsk_rayleigh_channel
- MIMO检测算法ML，ZF，MMSE等。采用BPSK调制，平坦瑞利信道-MIMO detection algorithm ML, ZF, MMSE, etc. Using BPSK modulation, flat Rayleigh channel
ofdm_test
- OFDM信道估计(梳状导频)，差分检测对比仿真。 非常简单，清晰明了，适合OFDM初学者-OFDM channel estimation (pilot comb), differential detection simulation comparison. Very simple, clear, suitable for beginners OFDM
dsmud_E44
- E4 盲多用户检测算法在AWGN信道下的性能 RLS-LMF算法-E4-blind multi-user detection algorithm in the AWGN channel the performance of RLS-LMF algorithm
hue_int_comp_new
- The program peform detection of building patches using the hue and intensity channel
MAP
- 通信仿真，二元位信号通过加性高斯白噪声的信道，经过匹配滤波，最大后验概率和最大似然概率检测比较-Communication simulation, binary bits signals through the additive gaussian white noise, through the channel is matched filtering, maximum a posteriori probability and the maximum likelihood detection p
leastsquare
- Inter-symbol interference if not taken care off may cause severe error at the receiver and the detection of signal becomes difficult. An adaptive equalizer employing Recursive Least Squares algorithm can be a good compensation for the ISI probl
LMSRLS
- 两种算法（LMS和RLS）实现CDMA系统盲多用户检测的仿真。结论验证了在加性高斯白招生信道下、同步DS-CDMA系统中接收机应用这两种盲多用户检测算法抑制多址干扰（MAI: multiple access interference）和码间串扰（ISI: inter symbol interference）的能力,仿真实验与理论推导相吻合。实验与理论都表明,RLS性能好于LMS，而LMS计算量明显小于RLS。-This paper discusses two algorithms (LMS an
codes
- channel estimation and equalization using adaptive filters
Ans6_Asgn1_Final
- This MATLAB programme simulates a BPSK communication channel and generates the BER curves for QPSK detection in AWGN and Rayleigh Fading wireless channels and superposes the manalytical curves over them
Matlab-rayleigh
- Matlab能量检测在rayleigh衰落信道下的性能仿真,主要为虚警概率和误警概率的关系-Matlab energy detection in rayleigh fading channel the performance simulation, mainly for the false alarm probability and the relationship between the probability of false alarm
UWB BASEBAND ( TX RX Channel)
- This SYSTEM describes the IEEE 802.15.3a Multi-Band OFDM baseband detail algorithm and structure for both transmitter and receiver。 The following components will be addressed Signal detection Inner receiver architecture Outer receiver
MIMO-system-signal-detection
- 1、搭建2×2，4 × 4MIMO 任一路的信道符合Rayleigh Fading 2、利用估计的信道分别进行MLD、Zero-forcing、MMSE信号检测 3、比较三种检测方式的BER performance及运行时间- 1, building 2* 2, 4* 4 mimo all channels conform to Rayleigh Fading 2,using the estimated channel for MLD, Zero-forcing, M
suoduanjuanjima7_1
- 该simulink程序实现了缩短卷积码的仿真，并能在AWGN信道下实现误码率检测。-The program achieved a shortened simulink simulation convolution code, and can achieve a bit error rate in AWGN channel detection.
TDMA5_39
- 该simulink程序实现了TDMA系统的仿真，能够在AWGN信道下实现误码率检测。-The simulink simulation program TDMA system, the error rate can be achieved in AWGN channel detection.
Frequency-domain-channel-estimation-and-MIMO-Dete
- Frequency-domain channel estimation and MIMO Detection doc file
Multi-user-detection
- This file contains matlab code for the Multi user detection technique in AWGN and multipath environments with and without using channel taps.The resulting graph is also attached
Energy_Detection
- Energy detection for coherent and non-coherent modulation AWGN channel