1 Dept. of Electron. Eng., Jinan University, Guangzhou 510632, CHN
2 Guangzhou Telecom, Guangzhou 510600, CHN
3 South China Normal University, Guangzhou 510631, CHN
1 Dept. of Electron. Eng., Jinan University, Guangzhou 510632, CHN
2 Dept. of Phys., China University of Science and Technology, Hefei 230026, CHN
3 Guangzhou Telecom, Guangzhou 510600, CHN
4 Opitcom, San Jose, CA, 95112, USA
5 School of Inform. and Optoelectron. Eng., South China Normal University, Guangzhou 510631, CHN
本文详细讨论了图像信号增量调制中的斜率过载噪声问题,根据实验结果,提出一个计算斜率过载噪声功率的简化模型并得出相应的信噪比公式.并对采样频率不稳定在增量调制中产生的影响进行了研究.
光纤通信 增量调制 数字传递
