New high performance SAW convolvers used in high bit rate and wideband spread spectrum CDMA communications system

von Hikita, M
Veröffentlicht in: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (2000)

Propagation characteristics of longitudinal leaky SAW in Al-grating structure

von Isobe, A
Veröffentlicht in: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (1999)

Investigation of new low-loss and high-power SAW filters for reverse-frequency-allocated cellular radios

von Hikita, M
Veröffentlicht in: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (1993)

SAW integrated modules for 800-MHz cellular radio portable telephones with new frequency allocations

von Hikita, M
Veröffentlicht in: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (1989)