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[Modem program] 70723255 DL : 0: 模拟QQ界面的软件，包含客户端，服务器端软件-QQ analog interface software, including client, server-side software
Date : 2026-01-18 Size : 193kb User : wangtian
[Modem program] SoftwareModem DL : 0: 软件实现(模拟)Modem操作. 使用C++ buider实现. 简单的例子.-Software implementation (analog) Modem operation. Using C++ Buider realize. Simple example.
Date : 2026-01-18 Size : 370kb User : Da Fenqi
[Modem program] DSP DL : 0: 位同步也叫码元同步或比特同步，在数字通信系统中，接受端不论采用什么解调方式，都要用到码元同步。再模拟通信中不存在码元同步。我们知道消息是通过一连串的码元来表示并传递的，这些码元一般均具有相同的持续时间，接收端就收这些码元序列时，都必须知道每个码元的起该产生一个码元定时脉冲序列，-Bit synchronization code yuan, also known as synchronous or bit synchronization in digital communication systems, the receiving end of whatever demodulation method to be used in Symbol Synchronization. Then does not exist in analog communication Symbol Synchronization. We know that the message is through a series of codes to represent the yuan and passed, and these codes generally have the same yuan duration of the receiving end of those yards on the income element sequences have to be aware of the effect of each element of the code to generate a Symbol timing pulse sequence,
Date : 2026-01-18 Size : 656kb User : 张三
[Modem program] 111111111 DL : 0: 各种模拟调制和数字调制的波形和频谱图，对初学者很有帮助-A variety of analog modulation and digital modulation waveform and frequency spectrum
Date : 2026-01-18 Size : 4kb User : 许益乔
[Modem program] sss DL : 1: 声卡数据通信，基于声卡模拟口的文件传输，数据通信全双工-Sound card data communication, data communication, full-duplex sound card analog port-based file transfer
Date : 2026-01-18 Size : 16kb User : 张非
[Modem program] memu.tar DL : 0: 源码，实现模拟Modem对AT命令进行解析，可以在没有硬件Modem设备的环境下，对AT相关的业务进行调试。-Source, Analog Modem AT command parsing debug environment without hardware Modem devices business to AT.
Date : 2026-01-18 Size : 33kb User : xuqiang
[Modem program] adc DL : 0: vhdl code for analog to digital conversion
Date : 2026-01-18 Size : 2kb User : nancy
[Modem program] TAPI DL : 0: 使用TAPI建立Modem与模拟电话线路的通讯，实现拨号。-Using TAPI Modem establish communications with analog phone lines, dial-up.
Date : 2026-01-18 Size : 943kb User : oulei