9 | | *Preamble: a hard-coded 320-sample sequence used by the receiver for AGC, carrier frequency offset estimation and symbol timing estimation |
10 | | *Training: hard-coded OFDM symbols used for channel estimation. The number of training symbol periods is programmable per-packet. |
11 | | *Base Rate: a programmable number of OFDM symbols containing a packet's header, modulated using the user-specified base-rate modulation scheme. |
12 | | *Full Rate: a programmable number of OFDM symbols containing a packet's payload, modulated using the user-specified full-rate modulation scheme. |
| 9 | * Preamble: a hard-coded 320-sample sequence used by the receiver for AGC, carrier frequency offset estimation and symbol timing estimation |
| 10 | * Training: hard-coded OFDM symbols used for channel estimation. The number of training symbol periods is programmable per-packet. |
| 11 | * Base Rate: a programmable number of OFDM symbols containing a packet's header, modulated using the user-specified base-rate modulation scheme. |
| 12 | * Full Rate: a programmable number of OFDM symbols containing a packet's payload, modulated using the user-specified full-rate modulation scheme. |