片语

Automatic Modulation Scheme Recognition自动制式识别

adaptive coded modulation scheme自适应编码调制

velocity modulation scheme调速方案

Adaptive modulation scheme自适应调变和编码

digital modulation scheme数字调制方式

modulation coding scheme调制编码方案

Modulation and Code Scheme调制编码方案

Modulation and Coding Scheme编码方式

modulation-demodulation scheme调制解调方案

英汉例句

• The paper presents a square wave modulation scheme based on TDMA signal system to resolve the problem. Also it can avoid the high speed system clock.

  该文提出了一种基于TDMA信号体制下的方波调制方案，该方案既解决了远近效应，又避免了在较高的中频上采用过高的系统时钟。

• The paper presents the effectiveness of EMI suppression of switching converters with a chaotic frequency modulation scheme (CFMS).

  探讨了混沌频率调制技术在开关变换器中抑制电磁干扰的实际效果。

• The adaptive power allocation algorithm and modulation scheme for adaptive OFDM systems are studied subsequently.

  其次研究了自适应OFDM系统的功率分配及自适应调制算法。

• Because high-speed data take up wide bandwidth, looking for one which have high efficiency modulation scheme and suitable for frequency hopping communication system is needed.

  由于高速数据占用更宽的带宽，所以在调制制式上应该寻找一种适合于跳频通信特点的具有高频谱效率的调制方案。

• A single carrier modulation scheme suitable for use in high frequency communication systems is provided that achieves improved residual frequency error and phase noise estimation.

  提供了一种实现改进残留频率误差和相位噪声估算的、适合于在高频通信系统中使用的单载波调制方案。

• Pulse position amplitude modulation (PPAM) is a new modulation scheme that combines pulse position modulation (PPM) and pulse amplitude modulation (PAM) together.

  脉沖位置幅度调制(PPAM)是一种将脉沖位置调制(PPM)和脉沖幅度调制(PAM)结合到一起的新型调制方式。

• In this paper, a new modulation scheme which combines the grid coding with the CCK modulation is proposed.

  文中一个新的调制方案是把网格编码和CCK调制结合起来提出来的。

• In wireless technology, collision occurs when two transmitters transmit at the same time with the same modulation scheme on the same frequency.

  在无线技术中，沖突发生在两个发射器在相同的时间、相同的频率发送相同的调制方式。

• The mainly work is described as follows:1, A joint source-channel coding and modulation scheme is presented.

  主要获得以下几方面的成果：1、提出了一种信源-信道联合编码调制的方案。

• Firstly, this thesis analyzes the transmission characteristics of HF channel, and fixes on the system modulation scheme 2dpsk, according to the comparison of ASK, FSK and PSK (DPSK).

  首先，本文分析了短波信道的传输特性，并通过比较A SK、FSK和PS K (DPSK)几种调制方式的特点，确定了2dpsk为系统的调制方案。