The demand for spread spectrum techniques is growing as the ISM bands become crowded. Benefits such as increased noise resistance, data security and allowed output power are attractive. AN014 describes the various implementation techniques available. This document gives a detailed account of the specific methods that are actually employed in the Frequency Hopping Protocol (FHP) implemented in the CC1010. The document also describes the functions available and their typical usage.

http://www.ti.com/litv/pdf/swra068