= [wiki:OFDMReferenceDesign OFDM Reference Design] History =

== OFDM Reference Design v08 (2008-Jun-11) ==
 * Download the XPS project: [http://warp.rice.edu/bigFiles/OFDM_ReferenceDesign_v09.zip OFDM_ReferenceDesign_v09.zip]
 * Built using cores and code as of repository [source:/@906 revision 906]

 * Updated [source:/PlatformSupport/WARPMAC/ warpmac/warpphy], [source:/PlatformSupport/WARPMAC/ warpmac/warpmac]  & [source:/ResearchApps/MAC/CSMAMAC/ csmamac]
   * Header interrupts are used to pipeline receive processions (i.e. an ACK is constructed and loaded into a PHY before the packet is even completely received)
   * Rx Data to Tx ACK turn-around time reduced from 80 microseconds to 30 microseconds
   * By default, left and right push buttons use left and right radios respectively (only for MIMO WARP kits)
   * Numerous tweaks to MAC timing parameters