His successor, Paul Wolfowitz, also made the issue a priority, linking it to his goal of making aid effective.
Appointing people to senior posts in hospitals, district offices, and provincial departments of health with the requisite knowledge, skills, and experience was the second highest priority, linking well with the challenges identified above.
In order to handle this situation, generous yielding by the high-priority links must be implemented.
In other words, a Tx fallback mode becomes useful as long as the additional throughput of the low-priority links is larger than the high-priority throughput reduced by accepting the low-priority links.
In spite of conservative yielding, however, a receiver of the low-priority links may still have to yield its transmission (i.e., Rx yielding) due to interference caused by the high-priority links.
As analyzed in Section 3, the low-priority links can be accepted within an admissible range of additional interference.
In order to enable the conservative yielding part in practice, it must be ensured that the accepted low-priority links are not subject to Tx yielding.
Toward this end, assume that (M - m + 1) low-priority links are accepted for link scheduling, starting from the M-th link to the m-th link.
In order to determine the power adjustment factor in (10), a set of the low-priority links that can be accepted is determined by (7).
The receiver is to give up D2D communication when its own received signal is not large enough compared to the received signal from the higher-priority links.
