name: SINR
full_form: Signal to Interference-plus-Noise Ratio
context: The IPHC over PPP as defined in [14] describes an option for negotiating the use of IPHC on IP packets in PPP links. The Header Compression itself is based on the IPHC but [14] allows the negotiation of its use over PPP control protocol. To ensure multivendor operability of the interface, the use of negotiations is encouraged.
description: The Signal to Interference-plus-Noise Ratio (SINR) is a metric used to evaluate the link performance in HetNet scenarios. It compares the received signal strength from Macro cells and Low Power Nodes (LPN). SINR measures the difference between the P-CPICH SINR from both sources. This difference reflects variations in link performance due to different receiver types, even when the Received Signal Code Power (RSCP) difference remains constant.
explanation: SINR is classified as a Measurement because it quantifies and compares signal strengths and interference levels within a telecommunications system. It provides a numerical value representing the quality of the received signal in relation to noise and interference.
section_title: 7.3.2.1.2	Evaluation results
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