Have you often wanted to research, maybe even get into attacking wireless protocols other than the usual WiFi, but found the cost of the hardware to be off-putting? Several researchers recently ...

TEL AVIV, Israel—Over the past several months, Visonic, a wireless home security component manufacturer, has made some changes in its North American operation. It has hired a new president, Mark ...

A radio technique that continuously alters its transmission pattern either by constantly changing carrier frequencies or by constantly changing the data pattern. DSSS multiplies the data bits by a ...

With IEEE 802.11b systems continuing to gain ground and Bluetooth systems set to take off in 2002, coexistence is again taking center stage in the 2.4 GHz ISM band. While the interaction of Bluetooth ...

“Spread spectrum” is the term covering a variety of techniques by which a signal (such as an electrical, electromagnetic, or acoustic signal) generated with a particular bandwidth is deliberately ...

The key parameters of the FSS technique and their impact on EMI performance. How to evaluate FSS performance using simulation, ICs, and a signal generator. Frequency spread spectrum (FSS) is a ...