CN103472470B - 一种卫星导航信号调制解调中乘法运算实现方法和装置 - Google Patents
一种卫星导航信号调制解调中乘法运算实现方法和装置 Download PDFInfo
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3’b101 | 3’b111 | 3’b001 | 3’b010 | |
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4’b1111 | 2 | 1 | -1 | -2 |
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CN101078758A (zh) * | 2007-06-29 | 2007-11-28 | 西安华迅微电子有限公司 | 一种gps接收机的多普勒频率补偿方法 |
CN101136890A (zh) * | 2006-09-01 | 2008-03-05 | 中兴通讯股份有限公司 | 一种优化的多载波信号削波装置及其方法 |
CN202222006U (zh) * | 2011-09-28 | 2012-05-16 | 常州机电职业技术学院 | 基于fpga的相移键控调制器 |
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US7570713B2 (en) * | 2006-06-14 | 2009-08-04 | Harris Stratex Networks, Inc. | System and method for anticipatory receiver switching based on signal quality estimation |
US9130698B2 (en) * | 2009-05-21 | 2015-09-08 | Qualcomm Incorporated | Failure indication for one or more carriers in a multi-carrier communication environment |
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CN101136890A (zh) * | 2006-09-01 | 2008-03-05 | 中兴通讯股份有限公司 | 一种优化的多载波信号削波装置及其方法 |
CN101078758A (zh) * | 2007-06-29 | 2007-11-28 | 西安华迅微电子有限公司 | 一种gps接收机的多普勒频率补偿方法 |
CN202222006U (zh) * | 2011-09-28 | 2012-05-16 | 常州机电职业技术学院 | 基于fpga的相移键控调制器 |
Non-Patent Citations (1)
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软件无线电中数字下变频实现方法;苗鹏豪等;《数字通信》;20100228(第1期);第74-76页 * |
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