相關主題
商品描述
The book discusses receiving signals that most electrical engineers detect and study. The vast majority of signals could never be detected due to random additive signals, known as noise, that distorts them or completely overshadows them. Such examples include an audio signal of the pilot communicating with the ground over the engine noise or a bioengineer listening for a fetus’ heartbeat over the mother’s. The text presents the methods for extracting the desired signals from the noise. Each new development includes examples and exercises that use MATLAB to provide the answer in graphic forms for the reader's comprehension and understanding.
商品描述(中文翻譯)
本書討論了大多數電機工程師所接收和研究的信號。絕大多數信號因為隨機的附加信號，即噪音，無法被檢測到，這些噪音會扭曲信號或完全遮蔽它們。這樣的例子包括飛行員在引擎噪音中與地面通訊的音頻信號，或生物工程師在母體的噪音中聆聽胎兒的心跳。文本介紹了從噪音中提取所需信號的方法。每一項新發展都包括使用 MATLAB 的範例和練習，以圖形形式提供答案，幫助讀者理解和掌握。
