For soft handoff on the reverse link with restrictive reuse, a wireless terminal searches for pilots transmitted by sectors in a wireless system, measures the detected pilots, selects a serving sector (e.g., the strongest received sector), and identifies non-serving sectors that may receive high interference...http://www.google.com/patents/US7437164?utm_source=gb-gplus-sharePatent US7437164 - Soft handoff for reverse link in a wireless communication system with frequency reuse
