搜索资源列表
EDCLVQ
- 等均值竞争算法，其性能不硬判决算法CL要优越-And other means competitive algorithm, its performance is not a hard decision algorithm to be superior to CL
Channel-estimation
- 基于信道编码直接判决解调算法的ofdm信道估计-In connection with coded decision directed demodulation channel estimal method for coherent demodulation of ofdm
qingzhuoyin
- 本设计采用了一种基于三参数组合的方法对语音信号进行了清/浊音判决。在传统两参数（短时能量和过零率）算法基础上增加了自相关函数作为判决参数，减少了清/浊音信号误判率。-This design uses a combination of methods based on three parameters of the voice signals of the Qing/voiced sentence. In the traditional two parameters (short-term ene
Rapid-Acquisition-of-Doppler-Shift-
- 本文提出了一种适用于低轨卫异扩频通信系统的多普勒频移快捕方法.该方法基于数字匹配滤波器及自动频率控制环路_利用数字匹配滤波器的囚码快捕特性及其输出主相关峰值对频偏的敏感性，缩短多普勒频移的 捕获时间.论文首先推导了多普勒频移的平均捕获时间表达式，然后根据数值分析结果得到了准最佳捕获判决策略，最后通过比较验证了该快捕方法相对于传统串行捕获方法在性能上的提高. -This paper presents a low-orbit health for different spread spect
admin
- 对经过随机噪声信道的AMI码型和CMI码型数字信号进行抽样判决，去除或减弱噪声的干扰-After a random noise on the channel pattern of AMI and CMI sample code digital signal decision to remove or reduce noise interference
Shang
- 熵值的判决分类,比如判决图像是属于人像还是风景还是其他-decide the picture is what
DDC
- 通信原理仿真 码型反变换的仿真实现 Ⅰ、基本任务：由抽样判决后的AMI码型和CMI码型数字序列恢复出原始的PCM脉冲编码信号。 主要步骤和要求： （1）由抽样判决后的AMI码型数字序列恢复出原始的PCM脉冲编码信号（0、1信号）。要求抽样判决后的AMI码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。 （2）由抽样判决后的CMI码型数字序列恢复出原始的PCM脉冲编码信号。要求抽样判决后的CMI码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后
tongxin1
- 这是通信方面的课程设计，涉及到AMI编码 集齐抽样判决之后的结果 还有CMI编码的抽样判决，程序简单 -this is a easy telecommunction for university student ,please download it,it will be good for you
tongxin2
- 知识有matlab 仿真的 通信方面的课程设计，是关于AMI和CMI编码的 以及抽样判决方面的，请大家及时下载-please download this thing it is easy to understand ,you can easy get
simulation
- BCH RS 卷积码 抗噪性能曲线比较 包括三种码字的编译码、加噪声以及硬判决解码模块 -BCH RS convolutional noise immunity curve consists of three code word encoding and decoding, plus noise and hard decision decoding module
CMA
- 一种新的基于数据可靠性判决引导的CMA盲均衡算法，该算法在计算量增加不多的前提下，能同时获得较快的收敛速度和较小的稳态误 差，特别适用于MQAM数字通信系统，且实现起来简单-A new decision-directed based on the data reliability of the CMA blind equalization algorithm, which increased more than in the calculation of the premise, it co
Alamouti22_hard_decision
- Alamouti22_hard_decision，空时编码的硬判决算法，可得到图表数据对比。-Alamouti22_hard_decision, space-time coding of the hard decision algorithms, data comparison chart available。
chase2
- rs编码中软判决实现方式中chase2算法的性能仿真程序，-rs codeing by chase2 for rs code receive
HUman-face-detection-based-on-fisher
- 基于FISHER线性判决的人脸识别系统，GUI界面，自带训练库和测试库-Face recognition based on FISHER linear decision,GUI,training set and test set included
jfkdlaofi
- 为了兼顾误差性能和收敛速度,将双模修正常量模算法和判决引导算法有机结合的双模式盲均衡算法.该算法在收敛初期采用双模修正常量模算法调整均衡器,然后根据判决条件自动切换到判决引导算法.-In order to give attention to the error performance and convergence speed, will double model fixed constants model algorithm and ruling guidance algorithm of t
map_MLSE
- map 和 mlse算法的比较，在不同的信噪比的情况下，两种接收机判决算法的比较-map and mlse algorithm comparison
ookwumalvfenxi
- 模拟ook信号调制、加噪、滤波、滤波后提取判决的matlab仿真程序，-Analog ook signal modulation, adding noise, filtering, filtering after extraction of judgment matlab simulation program,
TH-PPM
- 模拟ook信号调制、加噪、滤波、滤波后提取判决的matlab仿真程序，-Analog ook signal modulation, adding noise, filtering, filtering after extraction of judgment matlab simulation program,
qpskyiaozhi
- 利用距离矢量判决解调QPSK的过程也可以由MATLAB程序-QPSK demodulator from the vector using the process of decision by the MATLAB program can also be
QPSK_conv
- 通信系统仿真大作业，卷积码编码，QPSK调制，接收端维特比软判决。程序正确。-Communication system simulation a large operation, convolution coding, QPSK modulation, soft-decision Viterbi receiver. Program is correct.