Methods of positive social reinforcement include positive voice modulation, facial expression, and verbal praise. She's got a keen eye for the finest little modulations of human behaviour.

Nov 8, 2025 · 什么是调制（modulation） ? 原创 最新推荐文章于 2025-11-08 19:15:23 发布 · 1.6w 阅读

Examples are amplitude modulation (AM) in which the amplitude (strength) of the carrier wave is varied by the modulation signal, and frequency modulation (FM) in which the frequency of the carrier wave …

调变（modulation），中文又称调制，是通信技术中将信号与周期性载波合成的关键技术，其逆过程称为解调。 该技术通过频谱搬移使信号适应传输需求，例如将低频语音信号调制到高频以缩减天线尺 …

爱词霸权威在线词典,为您提供modulation的中文意思,modulation的用法讲解,modulation的读音,modulation的同义词,modulation的反义词,modulation的例句等英语服务。

Nov 20, 2025 · Modulation, in electronics, technique for impressing information (voice, music, pictures, or data) on a radio-frequency carrier wave by varying one or more characteristics of the wave in …

Jul 23, 2025 · Modulation can be defined as the process of converting data into waves by adding information to a carrier signal. Such a signal can be transmitted electronically or optically, but it must …

This guide delves into the basics of modulation, explores its diverse applications, highlights its essential functions, and provides an overview of its different types, including analog and digital modulation …

At first, modulation techniques were used primarily for radio broadcasts where a relatively low-bandwidth speech or music program signal was used to modulate a much higher frequency carrier, resulting in …

Nov 20, 2025 · 调制 （英语：modulation）是一种将一个或多个 周期性 的 载波 混入想发送之 信号 的技术，常用于 无线电波 的传播与通信、利用电话线的数据通信等各方面。