搜索资源列表
maximum_likelihood_classification
- 经典的最大似然法分类法的C语言实现，有助于深入了解遥感分类原理。-This program implements the maximum likelihood classification procedure. ouput:1.classified image, and 2. probability file.Note: For constructong variance-covariance matrix must be generic binary file.
moshishibie
- 贝叶斯分类估计和最大似然估计的matlab编程-it is used to make the bayesis guji and the mle.it is very convenient for homework
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
maxvrais_modele_lineaire_rec
- 最大似然估计算法Matlab实现，不容易啊-Maximum likelihood estimate，not so esay！！！！！！！！！！
EM
- EM算法，统计中被用于寻找，依赖于不可观察的隐性变量的概率模型中，参数的最大似然估计。程序用C++实现，注释写得很清晰-Expectation-maximization algorithm，based on Maximum Likelihood Estimation,C++ program
likelihood-DOA
- 信号数目估计错误的最大似然波达方向估计的性能分析-The number of signal estimation error of maximum likelihood DOA estimation performance analysis
cs-speech-enhancement
- 文利用带噪语音经特征基函数矩阵转换后所具有的稀疏特性，用最大似然估计方法对转换后得到的稀疏 分量进行非线性压缩去噪，然后再经过反变换和重构恢复出原始语音信号的估计。特征基函数矩阵反映了语音数据本 身的统计特性，因此具有很好的合理性和可取性。仿真结果表明利用稀疏编码方法能极大程度地抑制背景噪卢，与小波消噪法相比优势明显。-a speech enhancement algorithm based Compressed Sensing.
communication
- 通信小程序，采用卷积编码BPSK调制，维特比译码，最大似然解码器。-Communications applet, using BPSK modulation convolution coding, Viterbi decoding, maximum likelihood decoder.
decoder_BPML
- 置信传播(belief propagation,BP)算法的计算复杂度较高，且变量节点和校验节点间信息传递的信息可靠，但是迭代的实现，就最大似然算法来说，验证其提高译码性能的特点。 -Belief propagation (belief propagation, BP) higher computational complexity of the algorithm, and reliable information between variable nodes and check node
PIC_SDR_LIANG
- 基于窄带mimo系统的最大似然检测算法，基于窄带mimo系统的最大似然检测算法-ML detection
QAM_OFDM
- 最大似然估计算法用于估计小数倍频偏中的一部分。-Maximum likelihood estimation algorithm for estimating a small multiple of the frequency offset in part.
VBLAST_detect
- demodulation--------解调 ml------------------最大似然 mmse----------------最小均方误差 mmse_osic-----------排序逐层干扰mmse vblast_main---------主程序 zf------------------迫零 zf_osic-------------排序逐层干扰zf-demodulation-------- demodulation ml------------------ M
maxvrais
- matlab仿真最大似然估计法，简单易懂，适于初学者使用。-matlab simulation of the maximum likelihood estimation method, easy to understand, suitable for beginners to use.
wfg
- MATLAB实现最大似然估计，本程序可以实现概率密度函数已知的情况下5个参数的估计~-MATLAB to achieve maximum likelihood estimation, the program can be achieved under the circumstances known to the probability density function estimation parameters 5 ~
Maximum-Likelihood-Estimation
- 用MATLAB编写代码,在经济和金融中法对连续时间过程实现了封闭的最大似然估计方法-The code, written in MATLAB, implements the closed-form maximum-likelihood estimation method for continuous-time processes in economics and finance. First, the code maximizes the log-likelihood function and d
ml
- OFDM中基于循环前缀的最大似然估计同步算法仿真-Simulation of OFDM synchronization algorithm based on maximum likelihood estimates of the cyclic prefix
digital_communication_simulation
- 曾峰的数字通信，主要包括波形成型，匹配滤波，AM调制解调，QPSK调制解调，FSK调制解调，最大似然检测等。-Digital communication has peaks, including waveform shaping, matched filtering, AM modulation and demodulation, QPSK modulation and demodulation, FSK modulation and demodulation, the maximum like
k-best-for-rank-deficient
- 研究无线信道优化问题, 由于非确定性 M MIO系统的信道矩阵行不满秩特性, 导致 MM SE- GDFE左预处理后引入了强干扰, 使得传统 K- Best算法产生了误码平层效应。为了消除误码平层效应,提出部分最大似然和 K - Best结合算法, 并在初始检测的强干扰区域利用部分最大似然算法获得局部最优解, 降低强干扰对系统的影响消除误码平层效应, 进而在局部最优解的基础上利用 K- Best算法完成剩余符号的检测, 保证 M MIO 检测器的软输出特性。仿真结果表明算法消除了传统 K- Be
sc_fre
- sc算法的仿真程序实现 基于最大似然算法的频偏估计实现-sc algorithm simulation program based on maximum likelihood estimation algorithm to achieve the offset
tp2_program
- 用Matlab仿真一个发端4天线，收端6天线的V-BLAST系统.接收端分别使用ZF（迫零），MMSE（最小均方误差），ML（最大似然）和SIC（串行干扰消除）算法，分析比较各个算法下的误比特率。-Matlab simulation of an originator with 4 antennas, antenna receiving end 6 V-BLAST system. Receiving end were using ZF (zero forcing), MMSE (minimum m