Changes between Version 90 and Version 91 of 802.11/Changelog


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Timestamp:
Dec 12, 2014, 1:59:41 PM (5 years ago)
Author:
murphpo
Comment:

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  • 802.11/Changelog

    v90 v91  
    1212'''PHY/MAC Hardware Changes:'''
    1313 * Updated supported Tx power range to [-9,21] dBm
    14  * After a thorough characterization campaign, we changed a couple of default values for Tx parameters
    15   * BB gain now 1 instead of 2
    16   * PA linearity is now 2 instead of 0
     14 * Updated default Tx radio settings after thorough characterization; [wiki:../Benchmarks/Tx_Char Tx EVM and power characterization] use the new defaults
    1715 * Reduced Rx PHY RSSI averaging to 4 samples (from 8) for faster Rx power estimates. RSSI averaging in the AGC is unchanged.
    1816 * Added new packet detection logic that can require a minimum RSSI for all detections (can be used to realize configurable Rx sensitivity - disabled by default)
     
    3331
    3432'''Other Changes:'''
    35  * Added new [wiki:802.11/Benchmarks/Tx_Char Tx] and [wiki:802.11/Benchmarks/Rx_Char Rx] Characterizations. We're pleased to report that the Mango 802.11 Reference Design's transmitter and receiver exceed the Tx modulation accuracy and Rx sensitivity requirements in the 802.11a/g standard.
     33 * Added new [wiki:../Benchmarks/Tx_Char Tx] and [wiki:../Benchmarks/Rx_Char Rx] Characterizations. We're pleased to report that the Mango 802.11 Reference Design's transmitter and receiver exceed the Tx modulation accuracy and Rx sensitivity requirements in the 802.11a/g standard.
    3634
    3735----