搜索资源列表
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
ls_mmse_updated
- channel estimation using Ls and MMSE algorithms also calculates the Mean square error and SER-channel estimation using Ls and MMSE algorithms also calculates the Mean square error and SER
sermse
- OFDM 系统信噪比估计，matlab源代码-OFDM system, SNR estimation, matlab source code
smartjam
- 灵巧干扰对直接序列扩频信号发射机和接收机的干扰仿真程序，包括通信发射机电路、接收机捕获电路、码跟踪电路、载波捕获电路、防假捕电路、信噪比估计电路和数据解调电路-Smart interference on direct sequence spread spectrum signal transmitter and receiver interference simulation program, including communications transmitter circuit, recei
music
- 本代码主要是仿真了阵列信号的music算法的基本性能。如估计精度随信噪比的变化和天线孔径的变化。-This code is mainly the array signal simulation algorithm for the basic properties of music. If the SNR estimation accuracy with the changes and changes in the antenna aperture.
esprit_Algorithm_self
- ESPRIT算法是一种用于信号到来角(DOA)估计的直接求解方法,本程序中含有3种不同的算法均为自编-ESPRIT algorithm is used to signal the arrival angle (DOA) estimation of the direct methods, its performance at low signal to noise ratio (SNR) and signal correlation will seriously undermine
Leaflet_WCDMAchannels
- the comb pilot aided channel estimation in ofdm modulation is considered. the power of pilot subchannels is under the control. The data experience frequency selective channel then the AWGN noise is added to make the situation worse. The bit error
MSE
- 用MATLAB实现功率谱的线性均方估计随着信噪比的变化的改变情况-MATLAB realization of the power spectrum with a linear mean square estimation changes with the change in the situation SNR
snrEM
- 关于psk的信噪比估计方法，十分实用，切相关文章比较多，值得一看-About psk SNR estimation method is very practical, cutting more related articles, worth a visit
fix_power_level
- overall snr estimation in signal
lms-rls-mlse
- THis transceiver system simulation to display ber vs SNR. TRansceiver is about BER comparison between LMS-RLS and MLSE receiver to invers the rayleigh fading channel. The content of system is modulation, pilot adder, awgn and rayleigh fading channel,
fuxinhao
- 简单的雷达信号估计仿真程序，对比显示信号估计性能与信噪比的关系-Simple simulation of a radar signal estimation process, the signal estimation performance comparison shows the relationship with the SNR
Power-spectrum-estimation
- 信号时正弦波加正态零均值白噪声，信噪比10db，信号频率2kHZ，采样频率100kHZ，数据长度N=256。 (1). 用周期图法进行谱估计。-Sine wave signal plus zero-mean normal white noise, SNR 10db, frequency 2kHZ, sampling frequency 100kHZ, data length N = 256. (1) with the periodogram spectral estimation.
shujunihefaxinzaobiguji
- 采用数据拟合法进行的高斯白噪声信道下的信噪比估计，程序中有经典summer法以及本人自己拟合的二阶和三阶参数，适用于不同的信噪比范围，望大家一起交流-By data fitting of the Gauss white noise channel SNR estimation, the program in the classic summer method as well as my own fitting of the two order and three order parameters
sigvad11
- detect voice from signal of speach Voice Activity Detector (VAD) with MMSE a posteriori noise estimation and Decision-Directed SNR estimation-detect voice from signal of speach Voice Activity Detector (VAD) with MMSE a posteriori noise est
welch-snr
- 谱估计的welch算法的matlab仿真-Spectrum estimation welch algorithm matlab simulation
source-number-estimation
- 源信号数目估计MATLAB程序，包括IAIC,AIC,MDL,IMDL，MEVARC等5种算法，可得到5种算法在不同信噪比条件下的估计准确率性能曲线。-The number of source signals to estimate the MATLAB program, including five kinds of IAIC, AIC, MDL, IMDL, MEVARC algorithm available algorithms estimated accuracy in differe
SSME
- 最小均方误差信噪比估计的matlab仿真-MMSE SNR estimation matlab simulation
SNR_estimation_example
- Example of SNR estimation techniques for data-aided symbols
SNR
- 资料中介绍了几种经典信噪比估计算法的编码并进行比较，包括误差矢量幅值法、最大似然估计、迭代法以及奇异值分解法。-Data introduces several classical coding SNR estimation algorithm and compared, including error vector magnitude, maximum likelihood estimation, iterative method and singular value decomposition