Ofdma control channel interlacing

作者: Edward Harrison Teague , David Jonathan Julian

DOI:

关键词: Random accessWireless communication systemsComputer networkOrthogonal frequency-division multiple accessComputer scienceInterlacingControl channelWireless

摘要: Apparatus and methods for interlacing communications in random access control channels of an Orthogonal Frequency Division Multiple Access (OFDMA) wireless communication system are described. A device communicating over distinct OFDMA to multiple serving sectors may operate under link limited conditions. The can interlace the between sectors. channel a number interlaces equal which scheduled. In another embodiment , divide scheduled into two or more sets sets. embodiment, reserve first with sector time multiplex remaining on second interlace.