Zero partial-period correlation zone sequence sets for MIMO channel estimation

A ternary zero-correlation zone sequence sets construction procedure

“…Sets of sequences having ideal correlation properties, impulse-like autocorrelation, and zero cross-correlation functions in a specified zone are called zero-correlation zone (ZCZ) sequences [1]. ZCZ codes have been employed in diverse wireless systems, such as sonar sensor network, multiple input multiple output, orthogonal frequency division multiplexing, local positioning systems, and ultrasonic imaging [2][3][4][5][6][7]. The requirements for the ZCZ sequence set used in a specific system vary with the design and purpose of the system.…”