这是echofire 12 进12出，官方原版声卡驱动，解压安装即可，可设机架宿主混音编曲等，这是echofire 12 进12出，官方原版声卡驱动，解压安装即可，可设机架宿主混音编曲等这是echofire 12 进12出，官方原版声卡驱动，解压安装即可，可设机架宿主混音编曲等

贝内斯底关于回声消除的作品，值得大家下载下来详细研究

基于java的 简单echo程序，第一个实现了发送与返回 第二个是发送并返回名人名言 分别用了 TCP 和 UDP协议

echo_cancel_func_C代码回音消除回音抵消

特此供各位学习socket朋友参考使用 sdk6 为server sdk7为 client 应该挺好弄清楚的~~~

主要介绍了批处理入门手册之批处理常用DOS命令篇,需要的朋友可以参考下

音频隐写术算法：音频隐写术和水印算法库

The echo canceller is based on the MDF algorithm described in: J. S. Soo, K. K. Pang Multidelay block frequency adaptive filter, IEEE Trans. Acoust. Speech Signal Process., Vol. ASSP-38, No. 2, February 1990. We use the Alternatively Updated MDF (AUMDF) variant. Robustness to double-talk is achieved using a variable learning rate as described in: Valin, J.-M., On Adjusting the Learning Rate in Frequency Domain Echo Cancellation With Double-Talk. IEEE Transactions on Audio, Speech and Language Processing, Vol. 15, No. 3, pp. 1030-1034, 2007. http://people.xiph.org/~jm/papers/valin_taslp2006.pdf There is no explicit double-talk detection, but a continuous variation in the learning rate based on residual echo, double-talk and background noise. About the fixed-point version: All the signals are represented with 16-bit words. The filter weights are represented with 32-bit words, but only the top 16 bits are used in most cases. The lower 16 bits are completely unreliable (due to the fact that the update is done only on the top bits), but help in the adaptation -- probably by removing a "threshold effect" due to quantization (rounding going to zero) when the gradient is small. Another kludge that seems to work good: when performing the weight update, we only move half the way toward the "goal" this seems to reduce the effect of quantization noise in the update phase. This can be seen as applying a gradient descent on a "soft constraint" instead of having a hard constraint.

样本游戏服务器 tcp游戏echo服务器，客户端发送服务器指定格式的数据格式，服务器获取对应的协议号，走不同的逻辑函数 开始 # Server from core import server s = server . Server (( "127.0.0.1" , 8000 ), 5 ) @ s . route ( "hello_world" ) def hello_world ( request ): request . client . send ({ "c" : "hello world." }) if __name__ == '__main__' : s . serve_forever () # Client import socket from core . server import Server protocol = Server .

TCP回显服务器和客户端 简单的TCP回显服务的客户端和服务器的实现 ECEN602编程作业1 弗拉维亚·拉托（Flavia Ratto） 埃里克·劳埃德·罗伯斯（Eric Lloyd Robles） 作业概述 在此分配中，我们为简单的TCP回显服务实现了客户端和服务器，该服务执行以下操作： 首先使用命令行启动服务器：echos Port，其中echos是服务器程序的名称，Port是服务器正在侦听的端口号。 该服务器能够支持多个同时连接。 使用命令行从第二个客户端启动：echo IPAdr Port，其中echo是客户端程序的名称，IPAdr是服务器的IPv4地址（以点分十进制表示），而Port是服务器正在侦听的端口号。 客户端从其标准输入读取一行文本，并将该行写入连接到服务器的网络套接字。 服务器从其网络套接字读取线路，并将线路回显给客户端。 客户端读取回显的行并将其打印在