C

C

C Channel 信道、通道

Chrome 色度(信号)

Code 码、代码、编码

CA Conditional Access 条件接收

CAC Conditional Access Control 条件接收控制

CAID Conditional Access Identifier 条件接收标识

CAM Conditional Access Module 条件接收模块

CAS Conditional Access System 条件接收系统

CAT Conditional Access Table 条件接收表

CATV Cable Television 有线电视,电缆电视

CBR Constant Bit Rate 固定比特率

CCFL Cold Cathode Fluorescent Lamp 冷阴极荧光灯

CCIR International Radio Consultative Committee 国际无线电咨询委员会(现更名为ITU-R)

CCITT International Telegraph and Telephone Consultative Committee

国际电报电话咨询委员会(现更名为ITU-T)

CDMA Code Division Multiple Access 码分多址

CH Channel 信道、频道、通道

CLK Clock 时钟(https://www.daowen.com)

CM Cable Modem 线缆调制解调器

Cross Modulation 交扰调制(交调)

CMTS Cable Modem Termination System 线缆调制解调器终端系统

C/N Carrier to Noise 载噪比

CNR Carrier to Noise Ratio 载噪比

COFDM Coded Orthogonal Frequency Division Multiplexing

编码正交频分复用

CPU Central Processing Unit 中央处理器

CPU IRQ CPU Interrupt Request CPU中断请求

CPU RD CPU Read CPU读出

CPU WR CPU Write CPU写入

CR Compression Ratio 压缩比

Command Register 指令寄存器

CRC Cyclic Redundancy Check 循环冗余校验

CRT Cathode Ray Tube 阴极射线管(显像管)

CVBS Composite Video Broadcast Signal 复合视频广播信号

CW Control Word 控制字

CWG Control Word Generator 控制字发生器