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利用哈夫曼编码进行通信可以大大提高通信信道利用率,缩短信息传输时间,降低传输成本。这要求在发送端通过一个编码系统将传输数据预先编码;在接收端将传来的数据进行译码...
利用哈夫曼编码进行通信可以大大提高通信信道利用率,缩短信息传输时间,降低传输成本。这要求在发送端通过一个编码系统将传输数据预先编码;在接收端将传来的数据进行译码(复原)。对于双工信道(即可以双工传输信息的信道),每端都需要一个完整的编/译码系统。为这样的信息收发站设计的一个哈夫曼编/译码系统。 (2-use Huffman coding communication can greatly enhance communication channel utilization, reduced transmission time, and lower transmission costs. This requires the transmitter through a coding system will transmit data in advance coding; The receiving end of the data came decoding (recovery). For dual-channel (that is, information can duplex transmission channel), each side needs a complete encoding/decoding system. For this information hubs designed a Huffman encoding/decoding system. (2005-5-
- 2022-09-04 20:30:03下载
- 积分:1
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wince通讯发送的一个例子,使用VS 2005编译开发
wince通讯发送一个例子,用vs2005编译开发的
- 2023-01-23 08:20:03下载
- 积分:1
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一个Java的彩信发送程序
一个Java的彩信发送程序-a Java MMS sent procedures
- 2022-05-21 02:33:44下载
- 积分:1
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OFDM系统仿真
比较完整的OFDM系统仿真,配有仿真说明。接收端采用的算法和程序流程与发送端发送的
- 2022-01-31 05:55:18下载
- 积分:1
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一个modbus的编程库
一个modbus的编程库-a lib for modbus protocol
- 2022-02-04 16:58:14下载
- 积分:1
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使用rpc(远程过程调用)编写的录音程序(服务端和客户端)
使用rpc(远程过程调用)编写的录音程序(服务端和客户端)--A recording program which has used rpc (remote procedure calling) (includes service/client)
- 2023-02-07 04:20:03下载
- 积分:1
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XMLSPY,xml基础教程
XMLSPY,xml基础教程-XMLSPY, xml based Directory
- 2022-04-25 17:54:11下载
- 积分:1
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简谈数字视频信号的同步.zip
简谈数字视频信号的同步
简谈数字视频信号的同步.zip
简谈数字视频信号的同步-Brief digital video signals simultaneously. Zip Brief digital video signal synchronization
- 2022-01-22 06:08:34下载
- 积分:1
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threads concept attribute; The creation of two linear models and their connectio...
线程的概念、属性;线性创建的2种方式及其联系、区别和使用场合;线程的生命周期和5种状态;线程状态控制的一般方法;线程同步的概念、原理;线程同步的场合、线程同步的条件、同步对象的选取;线程间通讯的概念,与线程同步的区别;notify和wait的使用方法。两类socket通信的概念、特点、应用场合;两类socket通信的客户和服务端的基本步骤;组播通信的概念、组播客户端服务端的基本结构。-threads concept attribute; The creation of two linear models and their connections, and the use of different occasions; Threads of the life cycle and five state; Thread the general state control; Thread synchronization concept, principle; Thread Synchronization occasions, thread synchronization, the synchronization like the selection; Thread the concept of communication, and synchronization of different threads; notify the wait and use. Two types of socket communication concept, features, applications; Two types of socket communication and customer service side of the basic steps; The concept of multicast communication, multicast client services side of the basic structure.
- 2022-07-21 10:17:17下载
- 积分:1
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Abstract:
By using gateway systems on large 32
Abstract:
By using gateway systems on large 32-bit platforms, networks of small, 8- and 16-bit
microcontrollers can be monitored and controlled over the Internet. With embedded Linux, these
gateways are easily moved from full-blown host PCs to embedded platforms like the PC104. In
this class you will learn about hardware platforms that support embedded Linux, Linux kernel
configuration, feature selection, installation, booting and tuning.
- 2022-01-22 04:01:46下载
- 积分:1