DCT域上影像縮小1/4的C程式,希望對大家有幫助
上传时间: 2014-11-10
上传用户:jichenxi0730
A new blind adaptive multiuser detection scheme based on a hybrid of Kalman filter and subspace estimation is proposed. It is shown that the detector can be expressed as an anchored signal in the signal subspace and the coefficients can be estimated by the Kalman filter using only the signature waveform and the timing of the desired user.
标签: multiuser detection adaptive subspace
上传时间: 2015-09-07
上传用户:xieguodong1234
关于图像DCT压缩编码解码的MATLAB程序,适合初学者。希望对大家有用!
上传时间: 2015-09-07
上传用户:zhuoying119
信号与系统基础知识包括连续信号与模型、离散信号与模型;常用信号变换包括Z变换、Chirp Z变换、FFT变换、DCT变换和Hilbert变换等;离散系统结构包括IIR、FIR和Lattice结构;IIR滤波器设计包括模拟和数字低通、高通、带通与带阻滤波器设计,以及基于冲激响应不变法和双线性Z变换法的IlR滤波器设计等;FIR滤波器设计包括基于窗函数、频率抽样法和切比雪大逼近法的FIR滤波器设计;平稳信号分析包括经典功率谱估计、基于参数模型的功率谱估计和基于非参数模型的功率谱估计;非平稳信号分析包括STFT变换、Gabor展开、Wigner-Ville分布与Choi-Williams分布;非高斯信号分析包括基于非参数法的双谱估计、基于参数模型的双谱估计,以及双谱估计的应用;信号处理的GUI实现包括滤波器设计与分析的FDATool工具和滤波器设计与信号分析的SPTool工具。
上传时间: 2013-12-26
上传用户:彭玖华
这是一个关于长度为2的N次方的DCT算法演示程序.
上传时间: 2015-09-08
上传用户:zhaoq123
A Java web application, based on Struts and Hibernate, that serves as an online running log. Users may enter information about workouts, and can track historical performance and data using web-based charts.
标签: application Hibernate running Struts
上传时间: 2015-09-08
上传用户:weixiao99
This documentation is based on the following versions:- pre-release of the wimax model developed by NIST (file patch-wimax-prerelease-092206)- ns-2.29 此程序是NS2下用C、C++编写的,主要对Wimax 802.16d和802.16e的MAC层协议的仿真,压缩文件内部有详细的说明。 由于NS2运行在Linux下而且是对网络的模拟,因此把它归在Linux/网络类中
标签: documentation pre-release developed following
上传时间: 2014-01-12
上传用户:钓鳌牧马
Assertion based design_and:Including:Assertion methdology,Specifyingg RTL Properties, PLI-Based Assertions Functional coverage
标签: Assertion Specifyingg Properties design_and
上传时间: 2015-09-09
上传用户:xinzhch
"poco" (Spanish & Italian for "little") OLAP provides a web-based, crosstab reporting tool for your datawarehouse. While it s not an OLAP server or full fledged data mining solution, pocOLAP makes your data easy to use and understand ... for free!
标签: for web-based reporting crosstab
上传时间: 2013-12-17
上传用户:wl9454
Intrusion Detection:Host-based Network Intrusion Detection • At each host, monitor all incoming and outgoing network traffic – for each packet: – Analyze 4-tuple and protocol – Examine contents
标签: Intrusion Detection Host-based Network
上传时间: 2014-01-11
上传用户:ikemada