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[Fax program] CCITT的传真G3标准

Description:
Platform: | Size: 5120 | Author: 林志强 | Hits:

[Documents] T4

Description: CCITT-T T.4传真编码文档，对传真开发人员来说尤其重要的文档-CCITT-coded T Elections fax documents to fax developers particularly important documents
Platform: | Size: 5120 | Author: 冷剑魂 | Hits:

[Communication-Mobile] crc_test

Description: 使用CRC-16 ，CCITT多项式的CRC检验生成，检验的原程序，可用于网路通信的信号传输检验用-using CRC-16, CCITT CRC polynomial test generation, the original testing procedures, can be used for network communications signal transmission tests using
Platform: | Size: 39936 | Author: ligao111 | Hits:

[Compress-Decompress algrithms] ccitt

Description: 这是一个用于生成循环冗余码的程序即cci-This is used to generate a cycle redundancy code procedures that cci
Platform: | Size: 2048 | Author: 张为 | Hits:

[Other Embeded program] crc

Description: 生成多项式的最高位必须是1。例如：CRC-CCITT标准的16位生成多项式：g（x）= x16+x12+x1+1；阶数r = 16 即：0x11021.最高位通常为1。-Generating polynomial must be the highest one. For example: CRC-CCITT standard 16-bit generation polynomial: g (x) = x16+ X12+ X1+ 1 order of r = 16 that is: 0x11021. Highest one usually.
Platform: | Size: 3072 | Author: xuhailun | Hits:

[Speech/Voice recognition/combine] CCITT-ADPCM

Description: CMU大学做语音信号处理的资料和代码，包括语音合成，需要的留言还有-CMU University of speech signal processing information and code, including speech synthesis, the message also needs
Platform: | Size: 300032 | Author: 曹鹏 | Hits:

[Communication] CRC16_D8.v

Description: 完成ccitt crc的校验。针对hdlc协议控制器编写的crc校验模块。通过了仿真测试-Ccitt crc checksum completed. HDLC protocol controller for the preparation of the CRC checksum module. Through the simulation test
Platform: | Size: 1024 | Author: | Hits:

[Other Embeded program] crc16

Description: 16位的CRC校验函数包。符合ccitt标准，查表法校验，速度快。节省CPU时间。值得一看！-16 The CRC checksum function package. Consistent with the CCITT standards, look-up table method validation, fast. Save CPU time. Worth a visit!
Platform: | Size: 1024 | Author: cumt | Hits:

[Algorithm] crc_table_init

Description: 根据不同的生成多项，生成CRC的初始表值，包括CRC16，CRC-CCITT，CRC32-According to a number of different generation, CRC generation of the initial table values, including the CRC16, CRC-CCITT, CRC32
Platform: | Size: 2048 | Author: 林司令 | Hits:

[TCP/IP stack] CRC_PPP

Description: 单片机实现的CRC校验，特别针对PPP协议验证过。多项式是：CRC16-CCITT x16+x12+x5+1-Singlechip realize the CRC checksum, with special reference to PPP agreements verified. Polynomial is: CRC16-CCITT x16+ X12+ X5+ 1
Platform: | Size: 1024 | Author: 王强 | Hits:

[Voice Compress] CCITT_ADPCM

Description: The files in this directory comprise ANSI-C language reference implementations of the CCITT (International Telegraph and Telephone Consultative Committee) G.711, G.721 and G.723 voice compressions. They have been tested on Sun SPARCstations and passed 82 out of 84 test vectors published by CCITT (Dec. 20, 1988) for G.721 and G.723. [The two remaining test vectors, which the G.721 decoder implementation for u-law samples did not pass, may be in error because they are identical to two other vectors for G.723_40.]
Platform: | Size: 19456 | Author: Michael | Hits:

[Picture Viewer] JPEG_STANDARD

Description: JPEG国际标准，ISO/IEC 10918，CCITT T.81，用于灰度图与真彩图的静态图像压缩的国际标准-JPEG international standard, ISO/IEC 10918, CCITT T.81, grayscale and true color for static image compression international standards
Platform: | Size: 1090560 | Author: 李才伟 | Hits:

[Other] VBCRC

Description: 　　循环冗余码校验英文名称为Cyclical Redundancy Check，简称CRC。它是利用除法及余数的原理来作错误侦测（Error Detecting）的。实际应用时，发送装置计算出CRC值并随数据一同发送给接收装置，接收装置对收到的数据重新计算CRC并与收到的CRC相比较，若两个CRC值不同，则说明数据通讯出现错误。根据应用环境与习惯的不同，CRC又可分为以下几种标准：　　①CRC-12码；　　②CRC-16码；　　③CRC-CCITT码；　　④CRC-32码。　　CRC-12码通常用来传送6-bit字符串。CRC-16及CRC-CCITT码则用是来传送8-bit字符，其中CRC-16为美国采用，而CRC-CCITT为欧洲国家所采用。CRC-32码大都被采用在一种称为Point-to-Point的同步传输中。下面以最常用的CRC-16为例来说明其生成过程。-err
Platform: | Size: 3072 | Author: qizhiwei | Hits:

[Audio program] WaveFun_Src

Description: 音频编码实现, 可以把wav Pcm格式转化成ccitt a-low格式文式, 可以直接在多种语音上支持-Audio Coding realize, can be converted into wav Pcm format ccitt a-low format the text style, can be directly supported in a variety of voice
Platform: | Size: 20480 | Author: yanxiaobin | Hits:

[VC/MFC] CRC_Definition_and_Coding

Description: CRC原理，以及实际用C++代码举例介绍CCITT校验编程的全过程。-CRC principle, as well as actual use of C++ code examples CCITT checksum of the entire process of programming.
Platform: | Size: 19456 | Author: Jason Han | Hits:

[Crack Hack] lib_crc-CRC_library

Description: The file lib_crc.c contains source code for functions to calculate five commonly used CRC values: CRC-16, CRC-32, CRC-DNP, CRC-SICK, CRC-Kermit and CRC-CCITT. The functions can be freely used. - The file lib_crc.c contains source code for functions to calculate five commonly used CRC values: CRC-16, CRC-32, CRC-DNP, CRC-SICK, CRC-Kermit and CRC-CCITT. The functions can be freely used.
Platform: | Size: 8192 | Author: freaX | Hits:

[Windows Develop] CRC

Description: The 16-bit CRC checksum. The algorithm used is CRC-CCITT. The CRC calcula- tion includes all bytes of the frame. The data bytes have to be calculated as a word. At first you have to shift in the high byte of the data word. This is the opposite way you transmit the data word. The 16-bit generator polynomial ‘x16 +x12 +x5 +1’ is used for the calculation. -The 16-bit CRC checksum. The algorithm used is CRC-CCITT. The CRC calcula- tion includes all bytes of the frame. The data bytes have to be calculated as a word. At first you have to shift in the high byte of the data word. This is the opposite way you transmit the data word. The 16-bit generator polynomial ‘x16 +x12 +x5 +1’ is used for the calculation.
Platform: | Size: 159744 | Author: jj | Hits:

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