CN101862511A - 多通道高精度相控信号发生装置 - Google Patents
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- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 title claims abstract description 14
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Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102019044A (zh) * | 2010-12-09 | 2011-04-20 | 上海交通大学 | 相控型高强度聚焦超声和磁共振融合的肿瘤治疗*** |
CN102231625A (zh) * | 2011-03-24 | 2011-11-02 | 哈尔滨工程大学 | 一种相控信号发生器及相控方法 |
CN102435968A (zh) * | 2011-10-26 | 2012-05-02 | 华东师范大学 | 一种具有独立通道延时功能的脉冲序列发生器 |
CN102657918A (zh) * | 2012-05-07 | 2012-09-12 | 中国科学院声学研究所 | 一种聚焦方法和装置 |
CN103191528A (zh) * | 2013-03-21 | 2013-07-10 | 上海交通大学 | 超声相控阵列聚焦模式高速切换***及聚焦模式合成方法 |
CN103519797A (zh) * | 2013-10-25 | 2014-01-22 | 江苏美伦影像***有限公司 | 一种基于fpga的生物医学信号发生器 |
CN104848847A (zh) * | 2014-02-19 | 2015-08-19 | 无锡华润上华半导体有限公司 | 一种陀螺仪传感器控制电路和电子装置 |
CN104931133A (zh) * | 2015-07-03 | 2015-09-23 | 广西科技大学 | 一种声全息前置测试通道相位补偿角测定*** |
CN108259011A (zh) * | 2016-12-29 | 2018-07-06 | 中国科学院深圳先进技术研究院 | 一种相控阵高强聚焦超声设备的功放*** |
CN109044307A (zh) * | 2018-09-17 | 2018-12-21 | 西安交通大学 | 一种基于超声神经刺激的无创血压调控*** |
CN109224325A (zh) * | 2018-08-17 | 2019-01-18 | 广州合舜医疗器械有限公司 | 一种精雕仪驱动电路 |
CN109450440A (zh) * | 2018-10-29 | 2019-03-08 | 中惠医疗科技(上海)有限公司 | 多路相位发生器 |
CN110514404A (zh) * | 2019-08-23 | 2019-11-29 | 武汉光迅科技股份有限公司 | 一种脉冲信号发生装置、方法 |
CN110843864A (zh) * | 2020-01-14 | 2020-02-28 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | 一种应用于桥梁实时在线监测***的铁路列车触发*** |
CN112815938A (zh) * | 2020-12-31 | 2021-05-18 | 中国电子科技集团公司第十三研究所 | 应用于mems惯性器件的相位调节装置及方法 |
CN113189911A (zh) * | 2021-05-11 | 2021-07-30 | 北京中科知兴科技有限公司 | 一种超声阵列驱动***及方法 |
CN113791561A (zh) * | 2021-09-15 | 2021-12-14 | 哈尔滨诺信工大测控技术有限公司 | 基于以太网的卫星电性能测试信号源及测试信号生成方法 |
CN114129920A (zh) * | 2021-11-29 | 2022-03-04 | 中国医学科学院生物医学工程研究所 | 一种用于提高精准频率的相控阵超声换能器激励*** |
CN115425957A (zh) * | 2022-11-04 | 2022-12-02 | 西安水木芯邦半导体设计有限公司 | 多通道开关阵列控制电路及自动检测*** |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050113774A (ko) * | 2004-05-31 | 2005-12-05 | 주식회사 극동통신 | 다채널 위상변위기의 구동장치 |
CN1990063A (zh) * | 2005-12-30 | 2007-07-04 | 重庆融海超声医学工程研究中心有限公司 | 高强度聚焦超声换能器阵列 |
US20070255269A1 (en) * | 2006-04-28 | 2007-11-01 | Taewoong Medical Co., Ltd. | Multi-channel radio frequency generator for high-frequency thermal treatment |
CN101662301A (zh) * | 2009-06-24 | 2010-03-03 | 北京理工大学 | 一种八通道dds信号源板 |
-
2010
- 2010-05-07 CN CN2010101659446A patent/CN101862511B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050113774A (ko) * | 2004-05-31 | 2005-12-05 | 주식회사 극동통신 | 다채널 위상변위기의 구동장치 |
CN1990063A (zh) * | 2005-12-30 | 2007-07-04 | 重庆融海超声医学工程研究中心有限公司 | 高强度聚焦超声换能器阵列 |
US20070255269A1 (en) * | 2006-04-28 | 2007-11-01 | Taewoong Medical Co., Ltd. | Multi-channel radio frequency generator for high-frequency thermal treatment |
CN101662301A (zh) * | 2009-06-24 | 2010-03-03 | 北京理工大学 | 一种八通道dds信号源板 |
Non-Patent Citations (1)
Title |
---|
《中北大学硕士学位论文》 20071024 杨斌 超声相控阵***中高精度触发***研究 全文 1-3 , 2 * |
Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102019044B (zh) * | 2010-12-09 | 2012-07-04 | 上海交通大学 | 相控型高强度聚焦超声和磁共振融合的肿瘤治疗*** |
CN102019044A (zh) * | 2010-12-09 | 2011-04-20 | 上海交通大学 | 相控型高强度聚焦超声和磁共振融合的肿瘤治疗*** |
CN102231625B (zh) * | 2011-03-24 | 2013-08-28 | 哈尔滨工程大学 | 一种相控信号发生器及相控方法 |
CN102231625A (zh) * | 2011-03-24 | 2011-11-02 | 哈尔滨工程大学 | 一种相控信号发生器及相控方法 |
CN102435968A (zh) * | 2011-10-26 | 2012-05-02 | 华东师范大学 | 一种具有独立通道延时功能的脉冲序列发生器 |
CN102657918A (zh) * | 2012-05-07 | 2012-09-12 | 中国科学院声学研究所 | 一种聚焦方法和装置 |
CN102657918B (zh) * | 2012-05-07 | 2015-09-09 | 中国科学院声学研究所 | 一种聚焦方法和装置 |
CN103191528A (zh) * | 2013-03-21 | 2013-07-10 | 上海交通大学 | 超声相控阵列聚焦模式高速切换***及聚焦模式合成方法 |
CN103191528B (zh) * | 2013-03-21 | 2015-10-14 | 上海交通大学 | 超声相控阵列聚焦模式高速切换***及聚焦模式合成方法 |
CN103519797A (zh) * | 2013-10-25 | 2014-01-22 | 江苏美伦影像***有限公司 | 一种基于fpga的生物医学信号发生器 |
CN104848847A (zh) * | 2014-02-19 | 2015-08-19 | 无锡华润上华半导体有限公司 | 一种陀螺仪传感器控制电路和电子装置 |
CN104848847B (zh) * | 2014-02-19 | 2017-11-03 | 无锡华润上华科技有限公司 | 一种陀螺仪传感器控制电路和电子装置 |
CN104931133A (zh) * | 2015-07-03 | 2015-09-23 | 广西科技大学 | 一种声全息前置测试通道相位补偿角测定*** |
CN104931133B (zh) * | 2015-07-03 | 2018-05-22 | 柳州市展虹科技有限公司 | 一种声全息前置测试通道相位补偿角测定*** |
CN108259011A (zh) * | 2016-12-29 | 2018-07-06 | 中国科学院深圳先进技术研究院 | 一种相控阵高强聚焦超声设备的功放*** |
CN109224325A (zh) * | 2018-08-17 | 2019-01-18 | 广州合舜医疗器械有限公司 | 一种精雕仪驱动电路 |
CN109044307A (zh) * | 2018-09-17 | 2018-12-21 | 西安交通大学 | 一种基于超声神经刺激的无创血压调控*** |
CN109044307B (zh) * | 2018-09-17 | 2020-07-21 | 西安交通大学 | 一种基于超声神经刺激的无创血压调控*** |
CN109450440A (zh) * | 2018-10-29 | 2019-03-08 | 中惠医疗科技(上海)有限公司 | 多路相位发生器 |
CN110514404A (zh) * | 2019-08-23 | 2019-11-29 | 武汉光迅科技股份有限公司 | 一种脉冲信号发生装置、方法 |
CN110843864A (zh) * | 2020-01-14 | 2020-02-28 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | 一种应用于桥梁实时在线监测***的铁路列车触发*** |
CN112815938A (zh) * | 2020-12-31 | 2021-05-18 | 中国电子科技集团公司第十三研究所 | 应用于mems惯性器件的相位调节装置及方法 |
CN113189911A (zh) * | 2021-05-11 | 2021-07-30 | 北京中科知兴科技有限公司 | 一种超声阵列驱动***及方法 |
CN113791561A (zh) * | 2021-09-15 | 2021-12-14 | 哈尔滨诺信工大测控技术有限公司 | 基于以太网的卫星电性能测试信号源及测试信号生成方法 |
CN114129920A (zh) * | 2021-11-29 | 2022-03-04 | 中国医学科学院生物医学工程研究所 | 一种用于提高精准频率的相控阵超声换能器激励*** |
CN114129920B (zh) * | 2021-11-29 | 2023-09-26 | 中国医学科学院生物医学工程研究所 | 一种用于提高精准频率的相控阵超声换能器激励*** |
CN115425957A (zh) * | 2022-11-04 | 2022-12-02 | 西安水木芯邦半导体设计有限公司 | 多通道开关阵列控制电路及自动检测*** |
CN115425957B (zh) * | 2022-11-04 | 2023-02-17 | 西安水木芯邦半导体设计有限公司 | 多通道开关阵列控制电路及自动检测*** |
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