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一个封装的Modem AT命令操作类的快速拨号程序
一个封装的Modem AT命令操作类的快速拨号程序-A package of Modem AT command type of speed dial operation procedures
- 2022-03-16 18:01:01下载
- 积分：1
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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...
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.
- 2022-06-26 03:59:10下载
- 积分：1
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通过串口对MODEM进行简单控制，在联机模式下，可通过Modem相互传输数据...
通过串口对MODEM进行简单控制，在联机模式下，可通过Modem相互传输数据-MODEM through the serial port on a simple control, in-line mode, can transfer data through the mutual Modem
- 2022-11-06 01:40:03下载
- 积分：1
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很不错的xml解析工具，有助你理解xml的用法
很不错的xml解析工具，有助你理解xml的用法-Very nice xml parsing tool, will help you understand the usage of xml
- 2022-11-07 17:35:03下载
- 积分：1
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Rayleigh fading channel simulation at different frequency and sampling frequency...
瑞利衰落信道仿真在不同频率和采样频率下的仿真程序，适合开发移动通信系统的仿真-Rayleigh fading channel simulation at different frequency and sampling frequency simulation program, suitable for the development of the mobile communication system simulation
- 2022-05-23 00:17:05下载
- 积分：1
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This procedure required the support of a modem, or may fail to support the requi...
本程序需要调制解调器的支持，否则可能失败，需要调制解调器支持语音传输，本程序在子弹头调制解调器下调试通过，通话时通过麦克风和话筒来进行。-This procedure required the support of a modem, or may fail to support the required voice modem, the program under the debug modem bullet passed through a microphone and call for the microphone.
- 2023-08-09 07:55:03下载
- 积分：1
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华为UMTS Datacard /调制解调器AT命令接口规范
HUAWEI UMTS Datacard/Modem AT 命令手册-HUAWEI UMTS Datacard/Modem AT Command Interface Specification
- 2022-08-21 17:10:53下载
- 积分：1
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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...
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
- 2022-01-26 05:37:29下载
- 积分：1
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用EVC开发的基于串口modem通信应用程序，可在Wince上运行
用EVC开发的基于串口modem通信应用程序，可在Wince上运行-EVC with the development of modem-based serial communications applications can be run on Wince
- 2022-04-21 10:28:09下载
- 积分：1
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CML CMX868调制解调器
CML CMX868 modem
- 2022-11-16 09:40:03下载
- 积分：1
