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advanced-wireless [2022/03/09 15:42] – [Country Rev] hogwildadvanced-wireless [2022/03/09 15:44] – [AC-PHY Interference Mitigation] hogwild
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 This option specifies the maximum size of datagram that can occur before it is fragmented into multiple datagrams. Similar to RTS Threshold, tuning the Fragmentation Threshold setting may reduce frequent collisions on the network. Too low values may cause poor network performance. The default setting is recommended. \\ This option specifies the maximum size of datagram that can occur before it is fragmented into multiple datagrams. Similar to RTS Threshold, tuning the Fragmentation Threshold setting may reduce frequent collisions on the network. Too low values may cause poor network performance. The default setting is recommended. \\
 + \\
  
 {{:pasted:20220309-083035.png}} \\ {{:pasted:20220309-083035.png}} \\
 + \\
 ==== Frame Burst ==== ==== Frame Burst ====
  
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 **Auto:**  TBD. **Auto:**  TBD.
  
-**Mixed Mode: **Mixed Mode transmissions can be decoded by 802.11a/g clients, providing backwards compatibility. In Mixed mode, 802.11n devices transmit a legacy format preamble, followed by an HT format preamble and a legacy radio signal. A Mixed mode device must also send legacy format CTS-to-Self or RTS/CTS (Request to Send/Clear to Send) frames before transmitting. These mechanisms let other 802.11a/b/g devices sense a busy network medium and wait for another turn to transmit. This alows for backwards compatiblity with earlier protocols, but reduces throughput, compared with Greenfield, or GF-BRCM modes.+**Mixed Mode: **Mixed Mode transmissions can be decoded by 802.11a/g clients, providing backwards compatibility. In Mixed mode, 802.11n devices transmit a legacy format preamble, followed by an HT format preamble and a legacy radio signal. A Mixed mode device must also send legacy format CTS-to-Self or RTS/CTS (Request to Send/Clear to Send) frames before transmitting. These mechanisms let other 802.11a/b/g devices sense a busy network medium and wait for another turn to transmit. This allows for backwards compatiblity with earlier protocols, but reduces throughput, compared with Greenfield, or GF-BRCM modes.
  
-**Greenfield: **This 802.11n mode is also known as "High Throughput" or "HT" mode. In this mode, the protocol improves efficieny by using a high throughput modulation method and a shorter preamble. Neither of these is supported on 802.11a/b/g devices. This preamble mode compromises backwards compatiblity and can reduce throughput on some 802.11n devices not fully compatible with the standard.+**Greenfield: **This 802.11n mode is also known as "High Throughput" or "HT" mode. In this mode, the protocol improves efficiency by using a high throughput modulation method and a shorter preamble. Neither of these is supported on 802.11a/b/g devices. This preamble mode compromises backwards compatibility and can reduce throughput on some 802.11n devices not fully compatible with the standard.
  
 **GF-BRCM: **TBD. \\ **GF-BRCM: **TBD. \\
 + \\
  
 {{:pasted:20220309-083807.png}} \\ {{:pasted:20220309-083807.png}} \\
 + \\
  
 ==== Overlapping BSS Coexistence ==== ==== Overlapping BSS Coexistence ====
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   * opt. 2 AND opt. 3   * opt. 2 AND opt. 3
   * opt. 1 AND opt. 2 AND opt. 3 (All option enabled) \\   * opt. 1 AND opt. 2 AND opt. 3 (All option enabled) \\
 +\\
  
 {{:pasted:20220309-083906.png}} \\ {{:pasted:20220309-083906.png}} \\
 + \\
  
 ==== Interference Mitigation ==== ==== Interference Mitigation ====
advanced-wireless.txt · Last modified: 2024/03/02 18:01 by hogwild

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