WAVECOM AT指令 CDMA_AT_178 PDF

华为的GSM模块EM310,AT指令集和编写的例子-Huawei" s GSM module EM310, AT instruction set and the preparation of examples of

Modem连接的VC实现，演示如何用VC对Modem进行读写，可作为Modem编程的范例-VC and VC demonstration on how to use Modem write, as an example of programming Modem

e1-framer for developing E-1 modems

用MODEM拔号的C语言源代码范例-dial-up modem using the C language source code examples

希望能对大家有所帮助的一个小例子

几个很好的OFDM仿真程序，包括程序源码和SIMULINK平台仿真-several good OFDM simulation program, including source codes and SIMULINK simulation platform

自去收发传真程序，检查MODEM,自动设置，发送，接收。完全适用。-to send and receive faxes from the procedures, inspection MODEM, automatically set, sending, receiving. Fully applicable.

采用dpsk方式调制的直扩信号 -DPSK modulation methods used Direct Sequence Spread Spectrum Signal

ADSL 接入技术已成为终端用户最主要的宽带接入技术。ADSL 技术的关键是ADSL 调制解调器,即ADSL MODEM。ADSL 用户端调制解调器驱动器是一个宽频带功率放大器,他能不失真放大和传输电话线上已编码的数字信号。 本文通过对ADSL 调制解调器驱动器特点、结构和性能的分析,给出了一种ADSL 用户端MODEM 驱动器的实现电路。该 电路采用具有优良高频的双功率放大器L T1886 ,即使在配置高电平的闭环增益网络后也能保持较低的失真。-ADSL access technology has become the most important end-user broadband access technology. ADSL technology is the key to ADSL modem, that is, ADSLMODEM. ADSL modem client driver is a broadband power amplifier, the distortion that he can not enlarge and transfer telephone lines have been encoded digital signal. Based on the ADSL modem driver characteristics, structure and performance analysis, we give a ADSL client realize MODEM driver circuit. The circuit has an excellent high-frequency power amplifier of the dual-L T1886, even though high in the configuration of the closed-loop gain network also able to maintain low distortion.

CMX868 MODEM 远程通信源码 推荐您参考-CMX868 MODEM remote communication source recommend that you refer to