Tag Archives: phase-shift

Phase-shift post regulator and its operation method and power transformer

Application Number  00128773 Application Date  2000.09.21 Publication Number  1289171 Publication Date  2001.03.28 Priority Information   1999/9/22 US 09/401,728   International Classification  H02M3/22   Applicant(s) Name  Lucent Technology Inc.   Address     Inventor(s) Name  He Jin;Mark Eriot Arkbo   Patent Agency Code  11038 Patent Agent  wang maohua AbstractFor use in a power converter having an… Read More »

Eight-phase phase-shift keying (PSK) modulation method and device

Application Number: 00119856Application Date: 2000.08.31Publication Number: 1340975Publication Date: 2002.03.20Priority Information: International: H04L27/18;H04Q7/20Applicant(s) Name: Huawei Technology Co LtdAddress: Inventor(s) Name: Wang Jing;Yu LinPatent Agency Code: 31100Patent Agent: zhou chengAbstract An eight-phase phase-shift keying (PSK) modulation method and its device is disclosed. The product factor of sign vector and shaping filter coefficient is stored in the table.… Read More »

Phase-shift overlap codes and decode method thereof

Application Number: 00123342Application Date: 2000.11.27Publication Number: 1355637Publication Date: 2002.06.26Priority Information: International: H03M13/37;H04L25/38Applicant(s) Name: Liang DequnAddress: Inventor(s) Name: Liang DequnPatent Agency Code: 21201Patent Agent: jiao xianchangAbstract A phase-shifting overlapping code is characterized by that the overlapping code symbol is the synthesis wave to be formed by overlaying of the subwaves. The period of it is called… Read More »