CN100561995C - 带校准电路的bfsk解调器 - Google Patents
带校准电路的bfsk解调器 Download PDFInfo
- Publication number
- CN100561995C CN100561995C CNB2004100933683A CN200410093368A CN100561995C CN 100561995 C CN100561995 C CN 100561995C CN B2004100933683 A CNB2004100933683 A CN B2004100933683A CN 200410093368 A CN200410093368 A CN 200410093368A CN 100561995 C CN100561995 C CN 100561995C
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- calibration circuit
- shift keying
- frequency shift
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- 238000000034 method Methods 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 239000003990 capacitor Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 101100537098 Mus musculus Alyref gene Proteins 0.000 description 2
- 101150095908 apex1 gene Proteins 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100933683A CN100561995C (zh) | 2004-12-22 | 2004-12-22 | 带校准电路的bfsk解调器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2004100933683A CN100561995C (zh) | 2004-12-22 | 2004-12-22 | 带校准电路的bfsk解调器 |
Publications (2)
Publication Number | Publication Date |
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CN1798119A CN1798119A (zh) | 2006-07-05 |
CN100561995C true CN100561995C (zh) | 2009-11-18 |
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Application Number | Title | Priority Date | Filing Date |
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CNB2004100933683A Expired - Fee Related CN100561995C (zh) | 2004-12-22 | 2004-12-22 | 带校准电路的bfsk解调器 |
Country Status (1)
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CN (1) | CN100561995C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103716272B (zh) * | 2013-12-31 | 2017-06-16 | 杭州万高通信技术有限公司 | 一种bfsk调制电路、方法以及超再生接收机 |
CN108183876B (zh) * | 2017-12-27 | 2020-09-18 | 北京航天测控技术有限公司 | 一种fsk信号解调及脉冲恢复系统及方法 |
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2004
- 2004-12-22 CN CNB2004100933683A patent/CN100561995C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1798119A (zh) | 2006-07-05 |
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Legal Events
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C06 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TIANJIN BINHAI COMLENT SCIENCE AND TECHNOLOGY CO., Free format text: FORMER OWNER: DINGXIN SEMICONDUCTOR (SHANGHAI) CO., LTD. Effective date: 20110111 |
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Free format text: CORRECT: ADDRESS; FROM: 201203 TOWER 303, BUILDING 2, NO. 690, BIBO ROAD, ZHANGJIANG HIGH-TECH. PARK, PUDONG DISTRICT, SHANGHAI TO: 300384 B6-2-103, NO. 18, HAITAI WEST ROAD, HUAYUAN SCIENCE AND TECHNOLOGY PARK, BINHAI NEW + HIGH TECHNOLOGY INDUSTRY DEVELOPMENT ZONE, TIANJIN CITY |
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Effective date of registration: 20110111 Address after: 300384 Tianjin science and Technology Park Garden Binhai hi tech Industrial Development Zone, hi tech Road No. 18 B6-2-103 Patentee after: Dingxin Communication (Shanghai) Co., Ltd. Address before: 201203, building 2, building 690, No. 303 blue wave road, Zhangjiang hi tech park, Pudong, Shanghai Patentee before: Comlent Technology (Shanghai) Inc. |
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ASS | Succession or assignment of patent right |
Owner name: DINGXIN SEMICONDUCTOR (SHANGHAI) CO., LTD. Free format text: FORMER OWNER: TIANJIN BINHAI COMLENT SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20120109 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 300384 NANKAI, TIANJIN TO: 201203 PUDONG NEW AREA, SHANGHAI |
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TR01 | Transfer of patent right |
Effective date of registration: 20120109 Address after: 201203, No. 2, building 690, building 303, blue wave road, Zhangjiang hi tech park, Shanghai, Pudong New Area Patentee after: Comlent Technology (Shanghai) Inc. Address before: 300384 Tianjin science and Technology Park Garden Binhai hi tech Industrial Development Zone, hi tech Road No. 18 B6-2-103 Patentee before: Dingxin Communication (Shanghai) Co., Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: NANJING ZICHEN DINGXIN MICROELECTRONIC CO., LTD. Free format text: FORMER OWNER: DINGXIN SEMICONDUCTOR (SHANGHAI) CO., LTD. Effective date: 20130427 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 201203 PUDONG NEW AREA, SHANGHAI TO: 211100 NANJING, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130427 Address after: 211100, 2 floor, enlightenment science park, Southeast University, Jiangning District, Jiangsu, Nanjing Patentee after: Nanjing Chen Ding Ding Microelectronics Co., Ltd. Address before: 201203, No. 2, building 690, building 303, blue wave road, Zhangjiang hi tech park, Shanghai, Pudong New Area Patentee before: Comlent Technology (Shanghai) Inc. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20171222 |
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CF01 | Termination of patent right due to non-payment of annual fee |