My (so called) HiP compression algorithm as console mode utility. It s a hybrid of Lempel-Ziv 77 and Adaptive Huffman encodING (Huffman + LZ77 ZIP = HiP) with a word prefix hash algorithm etc.
標(biāo)簽： compression Lempel-Ziv algorithm console
上傳時間： 2015-08-27
上傳用戶：whenfly
his packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise. The packet include: 1) Packet Builder (Viterbi encodING, Interleaver, PN generation) 2) Modulator (RRC filter) 3) Demodulator (Matched Filter, RAKE receiver) 4) Receiver (HD or SD) (Deinterleaver, Viterbi Decoder). You should run "Simulation.m" function that include all modules.
標(biāo)簽： simulation baseband channel packet
上傳時間： 2013-12-23
上傳用戶：zhangyigenius
Huffman 壓縮/解壓算法的ANSI C實現(xiàn) This archive contains a simple and readable ANSI C implementation of Huffman coding and decoding. This implementation is not intended to be the best, fastest, smallest, or any other performance related adjective. More information on Huffman encodING may be found at: http://michael.dipperstein.com/huffman http://datacompression.info/Huffman.shtml
標(biāo)簽： ANSI implementation contains readable
上傳時間： 2014-01-05
上傳用戶：thesk123
The Microsoft® Cryptographic Application Programming Interface (CryptoAPI) provides services that enable application developers to add authentication, encodING, and encryption to their Microsoft Win32® -based applications. Application developers can use the functions in the CryptoAPI without knowing anything about the underlying implementation, in much the same way as they can use a graphics library without knowing anything about the particular graphics hardware configuration.
標(biāo)簽： Cryptographic Application Programming Microsoft
上傳時間： 2013-12-27
上傳用戶：pinksun9
This is a collection of m-files I created to complete a research project into the DC components of various encodING techniques. Eight of the files create random bit sequences that conform to their coding requirements. The others were files I found useful in the scope of the project and supplement the generating m-files.
標(biāo)簽： collection components complete research
上傳時間： 2015-12-24
上傳用戶：lnnn30
Abstract—Mobile devices performing video coding and streaming over wireless and pervasive communication networks are limited in energy supply. To prolong the operational lifetime of these devices, an embedded video encodING system should be able to adjust its computational complexity and energy consumption as demanded by the situation and its environment.
標(biāo)簽： performing and communica streaming
上傳時間： 2014-01-21
上傳用戶：pompey
編碼、解碼工具類。Utility class to do Base64 decoding，encodING
標(biāo)簽： decoding Utility class Base
上傳時間： 2013-12-18
上傳用戶：gundamwzc
This module is built to provide more practical/effective functions than php iconv for character encodING conversion. Chinese package has been included: gb<->big5, (gb,big5)<->utf8<->unicode, (gb, big5)->pinyin. The Chinese package was built based on the Chinese encodING lib
標(biāo)簽： effective character functions practical
上傳時間： 2016-02-20
上傳用戶：songyue1991
利用SyncML開發(fā)客戶端程序的中間件，J2ME版本。 This library is a collection of basic utilities for: object serialization and persistence on the RMS, Logging and string manipulation. This document describes the Funambol JavaME Common API library, which purpose is giving support and providing basic functionalities to all the other components developed for the J2ME platform. These functionalities are: a persistent data storage framework, a logging framework, a framework to read different streams of byte, a thread monitoring system and a set of classes useful for data encodING and string manipulation. This library may grow in future, as new functions will be seen as common to different J2ME components.
上傳時間： 2016-03-05
上傳用戶：kr770906
利用哈夫曼編碼進(jìn)行信息通信可以大大提高信道利用率，縮短信息傳輸時間，降低傳輸成本。但是，這要求在發(fā)送端通過一個編碼系統(tǒng)對待傳數(shù)據(jù)預(yù)先編碼，在接收端將傳來的數(shù)據(jù)進(jìn)行譯碼（復(fù)原）。對于雙工信道（即可以雙向傳輸信息的信道），每端都需要一個完整的編/譯碼系統(tǒng)。試為這樣的信息收發(fā)站寫一個哈夫曼編/譯碼系統(tǒng)。 [基本要求]： （1）I：初始化（Initialization）。從終端輸入一個長度不超過80的字符串（全部為大寫字母且無空格）。統(tǒng)計字符串的長度n、以及不同字符的個數(shù)和每種字符的權(quán)值，然后建立哈夫曼樹。 （2）E：編碼（encodING）。利用已建好的哈夫曼樹對正文字符串進(jìn)行編碼，并輸出。 （3）D：譯碼（Decoding）。利用已建好的哈夫曼樹與已經(jīng)完成的編碼進(jìn)行譯碼，并輸出。
上傳時間： 2016-03-15
上傳用戶：sclyutian
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