网站首页

ppt

于 2013-11-26 发布文件大小:322KB

 0  214

下载积分: 1 下载次数: 2

我要下载

代码说明：

After identifying the best MNT− 1 nodes with the simplified branch metric and the accumulated branch metric at stage NT − 1, we then calculate the LLR of each coded bit utilizing the standard squared Euclidian distance metric. The log-likelihood ratio (LLR) of a posteriori probability (APP) of each coded bit conditioned on the received signal y is normally calculated using the max-log approximation.

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

Verify-bandpass-sampling-theorem
带通采样定理的验证以及在无线电全数字中频直扩接收机的应用 (Verify bandpass sampling theorem)

2014-02-05 17:20:52下载

积分：1
NaSch-master
元胞自动机为使人员疏散离散模型更好描述行人微观特性，提出一种改进元胞自动机的人员疏散模型。(In order to make the discrete model of evacuation better describe the micro-characteristics of pedestrians, a new evacuation model based on improved cellular automata is proposed.)

2021-03-19 19:19:19下载

积分：1
EKF_filter
说明：经典的EFK雷达测量模型构造数据为雷达采样数据，距离、俯仰角、方向角。假设目标匀速直线运动，CV模型状态变量用x，y，z，以及各自的导数 (EFK classic measurements of radar data for modeling radar sampling data, distance, pitch angle, direction angle. Goal of uniform linear motion assumption, CV model with state variables x, y, z, and their respective derivatives)

2009-08-13 19:28:12下载

积分：1
accurate_liu
在相干通信中精确恢复眼图，使用正弦函数作为例子，经过欠采样后，对数据进行FFT变换后在进行精同步(After the restoration of coherent communications precise eye, using a sine function as an example, after subsampling, FFT transform data during fine synchronization)

2013-11-30 21:48:46下载

积分：1
work
DVD租赁的matlab源程序，使用贪婪算法(DVD rental matlab source code, the use of greedy algorithm)

2007-09-19 20:53:51下载

积分：1
hata
mobile multipath fading channel empirical model HATA model for vehicular, pedastarian and urban/suburban demographic

2009-06-10 17:56:28下载

积分：1
attack
说明：一套由matlab编程的基于小波的水印应用图片例子(A set of matlab programming applications based on wavelet image watermark example)

2008-10-10 20:18:31下载

积分：1
BessDerivZerosBisect2
solution of bessel function

2010-07-07 13:30:58下载

积分：1
winnerfilter
语音信号处理中，利用winner滤波器去除干扰噪声，达到语音增强的效果(Speech signal processing, and use filters to remove interference noise winner, to the effect of speech enhancement)

2010-08-13 15:54:08下载

积分：1
tztq
这个程序的主要功能是用来提取特征。其中有分帧算法，并提取MFCC参数作为特征。(The program' s main function is to extract features. Partakers of which the frame algorithm, and extract the MFCC as feature parameters.)

2011-05-04 20:56:46下载

积分：1

696516资源总数
106914会员总数
0今日下载

ppt

0 个回复

热门标签

热门下载