1. Co-existence with IEEE 802.16a
March 2002
doc.: IEEE /249r0
March 2002
Co-existence with IEEE a
Mika Kasslin, Nokia
Mika Kasslin, Nokia

2. March 2002
doc.: IEEE /249r0
March 2002
IEEE a
Medium Access Control Modifications and Additional Physical Layer Specifications for 2-11 GHz
The resulting standard specifies the air interface of fixed (stationary) broadband wireless access systems providing multiple services
Targeted frequency bands include GHz and GHz
The intention is to send the draft to sponsor ballot from this meeting
Mika Kasslin, Nokia
Mika Kasslin, Nokia

3. 5 GHz co-existence 256-FFT OFDM mandatory 2048-FFT OFDMA optional
March 2002
doc.: IEEE /249r0
March 2002
5 GHz co-existence
256-FFT OFDM mandatory
2048-FFT OFDMA optional
TDD only
10 MHz and 20 MHz channelization mandatory, 5 MHz optional
with 20 MHz channelization center carriers: 5280, 5300, 5320, 5745, 5765, 5785, 5805 MHz
Mika Kasslin, Nokia
Mika Kasslin, Nokia

4. March 2002
doc.: IEEE /249r0
March 2002
5 GHz co-existence
The standard shall include Dynamic Frequency Selection (DFS)
provides capabilities to assess channel quality and communicate that information
facilitates co-existence
addresses issues covered by TGh
Active transmit power control (TPC) mechanism to facilitate band sharing
Mika Kasslin, Nokia
Mika Kasslin, Nokia