A system and method for transmitting digital data (24) and/or control signals on the same pairs of wires which carry analog signals (22) is proposed. The current mode transmission of the digital/analog mixed signals (16, 18) is used instead of conventional voltage mode transmission, and ...
data n. 1.[U] 数据;资料;材料 2.[U](储存在计算机中的)数据资料 3. datum的复数 analog to digital 模拟变数字的 radio transmission 无线电发射 re transmission n.再发送 filedata 文件数据 最新单词 cut-out tap的中文意思 关闭旋塞 cut-out switch的中文解释 断路开关,断路器 cut-out sprin...
An improved telemetry transmission system (10) for transmitting electrocardiographic information, indications of the occurrence of the pacing pulse and digitally encoded information from an implanted pacer, drug dispensing device or the like to a remote receiver (12). Two-way telemetry is provided by ...
Analog_and_Digital(模拟电子和数字电子).doc,Analog and Digital(模拟电子和数字电子) 英文原稿: Analog and Digital Ideal Operational Amplifiers and Practical Limitations In order to discuss the ideal parameters of operational amplifiers, we must first defi
communication of the first analog signal and the digital signal, endpoints of the data frame defined by portions of successive first and second synchronization signals and defining a corresponding frame interval, the data frame including a first data band for transceiving a first data pulse therein...
(ADC) is a device used in computer science that converts analog signals into digital data representation. It is characterized by its conversion rate, which determines the speed at which it converts analog values, and its resolution, which determines the accuracy of the digital representation ...
The digital transmission system, for telephone networks with analog and digital transmission stretches, prevents wrong digital transmission when a two-wire analog line is connected to a four-wire digital line. The coupler, which allows the pilot signal to pass, blocks d.c. A second switch (B)...
Analog-to-Digital Converter The analog-to-digital (A/D) converter uses a successive approximation algorithm controlled by the encoder state machine. The converter divides the conversion operation into two functional steps: input (reading the analog input data) and convert (testing the input voltage ...
This paper provides a comparison of the transmission of information in analog form by frequency modulation (FM) and in digital form by phase shift keying (PSK). The two systems are compared on the basis of relative accuracy provided, relative power and bandwidth required, and relative equipment ...
美 英 n.数字模拟 网络数字-模拟;数位-类比;数-模 英汉 网络释义 n. 1. 数字模拟 释义: 全部,数字模拟,数字-模拟,数位-类比,数-模