Cost Effective Network Interference Cancellation

The patent applies parameter changes by introducing multiple thresholds (decoded data size threshold, average data threshold, modulation rate threshold, coding rate threshold, MCS threshold, delta path loss threshold, received power difference threshold) to dynamically control when decoded signaling should be shared between base stations. This selective sharing based on parameter evaluation optimizes the balance between interference cancellation effectiveness and backhaul capacity utilization.

The system implements self-service by enabling base stations to autonomously evaluate whether sharing decoded signaling would be beneficial by comparing various parameters against predefined thresholds. Each base station independently determines whether to request and share decoded data without requiring centralized coordination, thereby reducing unnecessary backhaul exchanges while maintaining interference cancellation benefits.

The patent uses parameter changes by establishing multiple thresholds that evaluate different aspects of the decoded signaling (size, average data per resource block, modulation rate, coding rate, MCS, delta path loss, received power difference). By dynamically assessing these parameters, the system determines whether the benefit of improved interference cancellation justifies the cost of backhaul data transmission, thereby optimizing the trade-off between cancellation effectiveness and data transmission overhead.

The system applies partial action by selectively sharing decoded signaling only when specific conditions are met (i.e., when parameters indicate potential benefit). Rather than universally sharing all decoded data between base stations, the system performs partial sharing based on evaluated conditions, reducing unnecessary backhaul data transmission while maintaining interference cancellation effectiveness where beneficial.

The patent applies parameter changes by introducing a comprehensive evaluation framework with multiple thresholds that assess whether requesting and sharing decoded signaling would improve decoding success rate sufficiently to justify consuming network capacity. The thresholds evaluate decoded data size, average data per resource block, modulation rate, coding rate, MCS, delta path loss, and received power difference to make informed decisions about backhaul exchanges.

The system implements self-service by enabling base stations to autonomously determine whether decoding success rate improvement justifies network capacity consumption. Each base station independently evaluates parameters and makes decisions about requesting and sharing decoded signaling without centralized control, thereby optimizing the balance between decoding success and network capacity utilization.