- - Else, *if* NDR (or PDR) interval does not meet the current phase width goal,
- prepare for internal search. The new transmit rate is
- (lower bound + upper bound) / 2.
- It does not matter much which interval is investigated first.
- The current implementation starts with NDR, unless PDR interval is wider
- (but always preferring NDR is slightly better).
+ - If interval width is higher than the current phase goal:
+
+ - Else, *if* NDR interval does not meet the current phase width goal,
+ prepare for internal search. The new transmit rate is
+ (NDR lower bound + NDR upper bound) / 2.
+ - Else, *if* PDR interval does not meet the current phase width goal,
+ prepare for internal search. The new transmit rate is
+ (PDR lower bound + PDR upper bound) / 2.