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wavecom AT指令 V9.0 PDF
wavecom AT指令 V9.0 PDF-wavecom AT V9.0 PDF
- 2022-03-26 19:06:43下载
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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
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本函数用于实现无线定位中的TAYLOR算法
本函数用于实现无线定位中的TAYLOR算法-this function to achieve the wireless location algorithm TAYLOR
- 2022-12-09 09:20:03下载
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cSharp使用线程下载支持pda项目
cSharp使用线程下载支持pda项目...
cSharp使用线程下载支持pda项目
cSharp使用线程下载支持pda项目-support the use of thread c# download pda project c# support the use of threads to download pda project
- 2022-10-15 19:40:08下载
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VB的MODEM通信源代码,包括MODEM初始化,自动检测电脑串口数量,MODEM参数设置等...
VB的MODEM通信源代码,包括MODEM初始化,自动检测电脑串口数量,MODEM参数设置等-VB source code for the MODEM communications, including MODEM initialization, the computer automatically detects the serial number, MODEM parameter setting, etc.
- 2022-06-27 17:35:25下载
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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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Dream.exe soft source (Visual C)
Dream.exe soft source (Visual C++)-Dream.exe soft source (Visual C)
- 2022-07-04 18:17:22下载
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用API函数自动实现拨号上网的程序
用API函数自动实现拨号上网的程序-with API function automatically dial-up procedures
- 2022-03-23 17:52:12下载
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This is a complete wireless communications engineering, the use of wireless MODE...
这是一个完整的无线通讯工程,利用无线MODEM与外界交互。-This is a complete wireless communications engineering, the use of wireless MODEM interaction with the outside world.
- 2022-01-26 08:15:24下载
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Detuo Nanjing Electronic Technology Ltd. SMS products Second Development Control...
南京德托电子科技有限公司的产品手机短信二次开发控件DetuoSmsOcx.ocx的vb实例-Detuo Nanjing Electronic Technology Ltd. SMS products Second Development Control DetuoSmsOcx . ocx examples of vb
- 2023-07-08 10:00:03下载
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