{ Transmission }

Robustness

A 5%

B 20%

C 27%

D 44%

Spectrum Occupancy

4.5 kHz    10 kHz

5 kHz    18 kHz

9 kHz    20 kHz

SDC

16 QAM    4 QAM

MSC

64 QAM no hier    64 QAM hier (I + Q)

64 QAM hier (I)   16 QAM no hier

Interleaver Depth

2.0 sec    0.4 sec

Protection Level

Part A

.5 strong    .71     .6     .78 weak    

Part B

.5 strong    .71     .6     .78 weak