Lines Matching +full:signal +full:- +full:to +full:- +full:noise

16 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
40 .Fa "int noise"
47 .Fa "int noise"
53 receive processing be single-threaded.
65 must have the 802.11 protocol header at the front; all device-specific
68 The 802.11 protocol header should be 32-bit aligned for
70 If the frame holds a payload and that is not aligned to a 32-bit
71 boundary then the payload will be re-aligned so that it is suitable
77 inserts padding after the 802.11 header to align
78 the payload to a 32-bit boundary the
84 through the A-MPDU receive reorder buffer then the mbuf
89 a station and TID where a Block ACK stream is active, not just A-MPDU
91 It is sufficient to check for
100 parameter is the Receive Signal Strength Indication of the frame
101 measured in 0.5dBm units relative to the noise floor.
103 .Vt noise
104 parameter is the best approximation of the noise floor in
106 RSSI and noise are used by the
108 layer to make scanning and roaming decisions in station mode
109 and to do auto channel selection for hostap and similar modes.
110 Otherwise the values are made available to user applications
112 and the noise floor the last reported value).