低成本的无线通信系统设计指南

低成本的无线通信系统设计指南
"Guidelines to low cost wireless system design"
Frank Karlsen - RF Designer, Wireless Communications, Nordic VLSI ASA

The recent availability of radio components operating in the license free Low Power
Radio Device (LPRD) bands, has made implementation of systems with wireless data
transmission easier. Design of such systems was earlier a closely guarded secret,
reserved for RF-designers with years of experience.
Today, a multitude of vendors offer components ranging from simple single ON/OFF-
keying transmitters to advanced multi-channel GMSK-transceivers.

Although the availability of off-the-shelf components has made wireless system
design easier, the system designer still needs some fundamental knowledge of which
radio-related parameters influence the over