Next-Generation+Wireless+Technologies
In the past few decades, a technological revolution has occurred that has changed the way we live in...
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RF Measurements for Cellular Phones
The market for cellular phones and wireless data transmission equipment has changed dramatically sin...
Telecommunications Essentials
I love telecommunications. It is powerful and it empowers, with far-reaching consequences. It has d...
Switch-Mode Power Supply Simulation
Thepredecessorvolumeofthisbookwaspublishedin1996.Intheyears since then, some things have changed and...
Feedback Control Theory
Striking developments have taken place since 1980 in feedback control theory. The subject has be- co...
開關電源設計（英文版）
It all started rather innocuously. I walked into Dr GT Murthy’s office one fine day, andchanged my l...
直流電動機測速裝置
本系統采用電動機電樞供電回路串接采樣電阻的方式來實現對小型直流有刷電動機的轉速測量。該系統主要由二階低通濾波電路,小信號放大電路、單片機測量顯示電路、開關穩壓電源電路等組成。同時自制電機測速裝置,用高...
單片機實現ADPCM編碼和解碼
INTRODUCTION In the past, adding speech recording and playback capability to a product meant using a...