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[3G develop] 3G DL : 0: 文中基于3G无线网络，在研究了计算机网络技术、多媒体技术以及通信技术的基础上，提出了一种完善和实用的移动数字视频监控系统。论文分析了无线流媒体技术、嵌入式技术、数据压缩、音视频数据的网络传输等相关技术的基本原理，介绍了实时传输协议RTP，提出了该视频监控系统的软硬件总体框架结构。-Paper, based on 3G wireless networks, in the study of computer network technology, multimedia technology and communication technology is proposed based on a complete and practical mobile digital video surveillance systems. Paper analyzes the wireless streaming media technology, embedded technology, data compression, audio and video data transmission network of the basic principles of related technologies to introduce a real-time transport protocol RTP, raised the overall video surveillance system, hardware and software framework.
Date : 2025-12-27 Size : 839kb User : yalaizhao
[3G develop] audio DL : 0: 调制与解调用于随机共振的微弱周期信号检测DSP实现-DSP C
Date : 2025-12-27 Size : 7kb User : 张海如
[3G develop] 20091112 DL : 0: 简单的socket流量测试程序,可以根据端口号监控流量和数据包的大小,可以根据自己的需要改动,本来是监控点对点的音视频带宽测试工具-simple socket flow testing procedures, according to the port control flow and data packet size, according to their needs change, originally control point-to-point audio and video bandwidth test tool-simple socket flow testing procedures, according to the port control flow and data packet size, according to their needs change, originally control point-to-point audio and video bandwidth test tool
Date : 2025-12-27 Size : 1.2mb User : 程教育
[3G develop] EM770W-PCM-Audio-Design-Guide DL : 1: 华为3G无线模块EM770W中关于PCM数字音频接口的设计指导说明书。-HUAWEI EM770W PC Embedded Module PCM Audio Design Guide-(V100R001_01, English)。
Date : 2025-12-27 Size : 961kb User : 易
[3G develop] sc6600m-sch DL : 0: sc6600m原理图，SC6600M外围接口设计,包括显示，音频、键盘、SD卡、SIM卡接口电路、基带接口电路！-the sc6600m schematics, SC6600M peripheral interface design, including display, audio, keyboard, SD card, SIM card interface circuit, baseband interface circuit!
Date : 2025-12-27 Size : 1.05mb User : jin weiq
[3G develop] Carp_SRC_0.0.1 DL : 0: Carp，是一个微信公众平台二次开发的SDK。 Carp把微信公布的接口和协议进行了封装，同时把公众号的关注人、分组、图片、音视频文件、通讯信息等内容保存到了本地，从而能够更加方便的处理用户信息；使用Carp，能够方便的开发出微信离线客服，智能回复，针对性分发信息，数据分析，客户分析等微信应用。-Carp, a micro-channel public secondary development platform SDK. Carp the micro-channel publishing interfaces and protocols of the package, while the preservation of public numbers concern people, groups, pictures, audio and video files, communications, information and other content to the local, which can be more convenient to handle user information using Carp, can easily The development of a micro-channel offline customer service, intelligent response, targeted distribution of information, data analysis, customer analysis, micro-channel applications.
Date : 2025-12-27 Size : 8.05mb User : redmu
[3G develop] YINPIN12.RAR DL : 0: 实验前自己用Cool Edit音频编辑软件录制声音“我到北京去”，并把它保存为.txt文件。编程实现不同矩形窗长N=50、100、200、800的短时平均能量。用Matlab画出不同窗长的短时平均能量的图形。 -Before the experiment they used Cool Edit audio editing software, record sound, "I go to Beijing," and save it as a. Txt file. Rectangular windows programming different short average length N = 50,100,200,800 of energy. Matlab draw a different window with a long term average energy graphics.
Date : 2025-12-27 Size : 58kb User : 王瑞敏
[3G develop] audio DL : 0: 一款TD-SCDMA手机音频多媒体输出的源码-TD-SCDMA mobile audio
Date : 2025-12-27 Size : 16kb User : Brook