2 TERNARY SEQUENCES WITH POWER OF TWO EXPONENT DIMENSIONALITIES SUITABLE FOR CHANNEL ESTIMATION

摘要

Method for channel estimation in the location system, systems, and devices are described. Methods, systems, and devices, for the implementation of the complete sequence or quasi from location system with full sequence may include tools and techniques for determining and / or designed (including a preamble sequence must). Ternary be sequences having a number of 2-dimensional, such as myeoksu sequences are determined and are used, which can help to implementation complexity and / or reduce the operating power consumption. Sequences can be determined using the error and / or maximum auto-correlation peak performance metric mean square.