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使(Shi)用(Yong)DMA在(Zai)低(Di)功(Gong)耗(Hao)可(Ke)穿(Chuan)戴(Dai)设(She)备(Bei)中(Zhong)加(Jia)快(Kuai)外(Wai)设(She)监(Jian)测(Ce)
嵌(Qian)入(Ru)式(Shi)系(Xi)统(Tong)执(Zhi)行(Xing)的(De)一(Yi)个(Ge)常(Chang)见(Jian)任(Ren)务(Wu)是(Shi)管(Guan)理(Li)外(Wai)部(Bu)输(Shu)入(Ru)。(?)管(Guan)理(Li)输(Shu)入(Ru)会(Hui)给(Gei)处(Chu)理(Li)器(Qi)带(Dai)来(Lai)很(Hen)多(Duo)不(Bu)必(Bi)要(Yao)的(De)计(Ji)算(Suan)压(Ya)力(Li),(?)导(Dao)致(Zhi)处(Chu)理(Li)器(Qi)处(Chu)于(Yu)有(You)功(Gong)功(Gong)率(Lu)模(Mo)式(Shi)下(Xia)的(De)时(Shi)间(Jian)更(Geng)长(Chang),(?)响(Xiang)应(Ying)速(Su)度(Du)更(Geng)慢(Man)。(?)为(Wei)了(Liao)优(You)化(Hua)功(Gong)率(Lu),(?)保(Bao)持(Chi)对(Dui)事(Shi)件(Jian)的(De)快(Kuai)速(Su)响(Xiang)应(Ying)以(Yi)及(Ji)管(Guan)理(Li)大(Da)量(Liang)数(Shu)据(Ju)连(Lian)续(Xu)传(Chuan)输(Shu),(?)具(Ju)有(You)直(Zhi)接(Jie)内(Nei)存(Cun)访(Fang)问(Wen)(DMA)的(De)微(Wei)控(Kong)制(Zhi)器(Qi)可(Ke)提(Ti)供(Gong)更(Geng)好(Hao)的(De)解(Jie)决(Jue)方(Fang)案(An)。(?)
2024-11-13
DMA 可(Ke)穿(Chuan)戴(Dai)设(She)备(Bei) 外(Wai)设(She)监(Jian)测(Ce)
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面(Mian)向(Xiang)新(Xin)太(Tai)空(Kong)应(Ying)用(Yong)的(De) DC-DC 转(Zhuan)换(Huan)器(Qi)
小(Xiao)型(Xing)卫(Wei)星(Xing)收(Shou)集(Ji)的(De)能(Neng)量(Liang)较(Jiao)少(Shao),(?)随(Sui)着(Zhuo)运(Yun)营(Ying)商(Shang)越(Yue)来(Lai)越(Yue)多(Duo)地(Di)使(Shi)用(Yong)更(Geng)快(Kuai)速(Su)的(De)板(Ban)载(Zai)处(Chu)理(Li),(?)应(Ying)尽(Jin)可(Ke)能(Neng)多(Duo)地(Di)将(Jiang)电(Dian)力(Li)预(Yu)算(Suan)分(Fen)配(Pei)给(Gei)有(You)效(Xiao)载(Zai)荷(He)。(?)传(Chuan)统(Tong)的(De)配(Pei)电(Dian)架(Jia)构(Gou)包(Bao)括(Kuo)一(Yi)个(Ge)隔(Ge)离(Li)式(Shi) DC-DC 转(Zhuan)换(Huan)器(Qi)((?)用(Yong)来(Lai)降(Jiang)低(Di)外(Wai)部(Bu)母(Mu)线(Xian)输(Shu)入(Ru)电(Dian)压(Ya))(?),(?)然(Ran)后(Hou)是(Shi)本(Ben)地(Di)化(Hua)的(De)负(Fu)载(Zai)点(Dian)((?)POL)(?)转(Zhuan)换(Huan)器(Qi);(?)但(Dan)由(You)于(Yu) IR 损(Sun)耗(Hao)较(Jiao)大(Da),(?)这(Zhe)种(Zhong)架(Jia)构(Gou)变(Bian)得(De)效(Xiao)率(Lu)低(Di)下(Xia)。(?)为(Wei)了(Liao)完(Wan)成(Cheng)新(Xin)一(Yi)代(Dai)太(Tai)空(Kong)任(Ren)务(Wu),(?)...
2024-10-10
新(Xin)太(Tai)空(Kong)应(Ying)用(Yong) DC-DC 转(Zhuan)换(Huan)器(Qi)
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如(Ru)何(He)利(Li)用(Yong)精(Jing)密(Mi)部(Bu)件(Jian)经(Jing)济(Ji)高(Gao)效(Xiao)地(Di)实(Shi)现(Xian)可(Ke)靠(Kao)的(De)飞(Fei)机(Ji)导(Dao)航(Hang)系(Xi)统(Tong)
开(Kai)发(Fa)先(Xian)进(Jin)的(De)大(Da)气(Qi)数(Shu)据(Ju)、(?)姿(Zi)态(Tai)和(He)航(Hang)向(Xiang)参(Can)考(Kao)系(Xi)统(Tong) (ADAHRS) 解(Jie)决(Jue)方(Fang)案(An),(?)对(Dui)于(Yu)确(Que)保(Bao)有(You)人(Ren)驾(Jia)驶(Shi)和(He)无(Wu)人(Ren)驾(Jia)驶(Shi)飞(Fei)机(Ji)系(Xi)统(Tong)的(De)精(Jing)确(Que)导(Dao)航(Hang)和(He)安(An)全(Quan)至(Zhi)关(Guan)重(Zhong)要(Yao)。(?)为(Wei)了(Liao)设(She)计(Ji)出(Chu)稳(Wen)健(Jian)可(Ke)靠(Kao)的(De) ADAHRS,(?)开(Kai)发(Fa)人(Ren)员(Yuan)需(Xu)要(Yao)使(Shi)用(Yong)能(Neng)够(Gou)应(Ying)对(Dui)航(Hang)空(Kong)电(Dian)子(Zi)导(Dao)航(Hang)系(Xi)统(Tong)设(She)计(Ji)中(Zhong)多(Duo)重(Zhong)挑(Tiao)战(Zhan)((?)包(Bao)括(Kuo)传(Chuan)感(Gan)器(Qi)精(Jing)度(Du)、(?)环(Huan)境(Jing)适(Shi)应(Ying)能(Neng)力(Li)和(He)系(Xi)统(Tong)集(Ji)成(Cheng))(?)的(De)组(Zu)件(Jian)。(?)
2024-05-12
精(Jing)密(Mi)部(Bu)件(Jian) 飞(Fei)机(Ji)导(Dao)航(Hang)系(Xi)统(Tong)
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蜂(Feng)窝(Wo)服(Fu)务(Wu)和(He) Wi-(?)Fi 辅(Fu)助(Zhu)全(Quan)球(Qiu)卫(Wei)星(Xing)导(Dao)航(Hang)系(Xi)统(Tong)跟(Gen)踪(Zong)贵(Gui)重(Zhong)物(Wu)品(Pin)
全(Quan)球(Qiu)定(Ding)位(Wei)系(Xi)统(Tong)((?)GPS)(?)是(Shi)全(Quan)球(Qiu)卫(Wei)星(Xing)导(Dao)航(Hang)系(Xi)统(Tong)((?)GNSS)(?)的(De)主(Zhu)要(Yao)组(Zu)成(Cheng)部(Bu)分(Fen),(?)该(Gai)系(Xi)统(Tong)还(Huan)包(Bao)括(Kuo)伽(Jia)利(Li)略(Lue)系(Xi)统(Tong)、(?)北(Bei)斗(Dou)系(Xi)统(Tong)和(He)GLONASS系(Xi)统(Tong)等(Deng),(?)堪(Kan)称(Cheng)技(Ji)术(Shu)奇(Qi)迹(Ji)。(?)
2024-03-15
蜂(Feng)窝(Wo)服(Fu)务(Wu) Wi-(?)Fi 全(Quan)球(Qiu)卫(Wei)星(Xing)导(Dao)航(Hang)系(Xi)统(Tong)
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应(Ying)对(Dui)近(Jin)地(Di)轨(Gui)道(Dao)((?)LEO)(?)卫(Wei)星(Xing)通(Tong)信(Xin)系(Xi)统(Tong)设(She)计(Ji)挑(Tiao)战(Zhan)
人(Ren)们(Men)对(Dui)商(Shang)业(Ye)空(Kong)间(Jian)卫(Wei)星(Xing)系(Xi)统(Tong)的(De)兴(Xing)趣(Qu)和(He)投(Tou)资(Zi)与(Yu)日(Ri)俱(Ju)增(Zeng)。(?)自(Zi) 2021 年(Nian)以(Yi)来(Lai),(?)私(Si)人(Ren)投(Tou)资(Zi)者(Zhe)已(Yi)向(Xiang)太(Tai)空(Kong)相(Xiang)关(Guan)公(Gong)司(Si)注(Zhu)入(Ru)了(Liao)逾(Yu) 235 亿(Yi)美(Mei)元(Yuan)的(De)私(Si)营(Ying)部(Bu)门(Men)资(Zi)金(Jin),(?)SpaceX 和(He) Amazon((?)Kuiper)(?)等(Deng)科(Ke)技(Ji)巨(Ju)头(Tou)也(Ye)启(Qi)动(Dong)了(Liao)太(Tai)空(Kong)计(Ji)划(Hua)以(Yi)增(Zeng)加(Jia)全(Quan)球(Qiu)宽(Kuan)带(Dai)接(Jie)入(Ru)。(?)长(Chang)期(Qi)以(Yi)来(Lai),(?)卫(Wei)星(Xing)通(Tong)信(Xin)一(Yi)直(Zhi)用(Yong)于(Yu)语(Yu)音(Yin)通(Tong)信(Xin)、(?)国(Guo)防(Fang)和(He)太(Tai)空(Kong)探(Tan)索(Suo);(?)然(Ran)而(?),(?)近(Jin)地(Di)轨(Gui)道(Dao)((?)LEO)(?)卫(Wei)星(Xing)的(De)推(Tui)出(Chu)...
2024-01-19
近(Jin)地(Di)轨(Gui)道(Dao) 卫(Wei)星(Xing)通(Tong)信(Xin)系(Xi)统(Tong)
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如(Ru)何(He)使(Shi)用(Yong)单(Dan)对(Dui)以(Yi)太(Tai)网(Wang)实(Shi)施(Shi)基(Ji)于(Yu)状(Zhuang)态(Tai)的(De)监(Jian)控(Kong)
在(Zai)工(Gong)厂(Chang)自(Zi)动(Dong)化(Hua)和(He)工(Gong)业(Ye)物(Wu)联(Lian)网(Wang) (IIoT) 中(Zhong),(?)通(Tong)过(Guo)基(Ji)于(Yu)状(Zhuang)态(Tai)的(De)监(Jian)控(Kong) (CbM) 可(Ke)深(Shen)入(Ru)了(Liao)解(Jie)资(Zi)产(Chan)的(De)健(Jian)康(Kang)状(Zhuang)况(Kuang),(?)从(Cong)而(?)增(Zeng)加(Jia)正(Zheng)常(Chang)运(Yun)行(Xing)时(Shi)间(Jian)并(Bing)提(Ti)高(Gao)生(Sheng)产(Chan)率(Lu),(?)降(Jiang)低(Di)维(Wei)护(Hu)成(Cheng)本(Ben),(?)延(Yan)长(Chang)资(Zi)产(Chan)寿(Shou)命(Ming)并(Bing)确(Que)保(Bao)工(Gong)人(Ren)安(An)全(Quan)。(?)虽(Sui)然(Ran)传(Chuan)感(Gan)器(Qi)、(?)诊(Zhen)断(Duan)算(Suan)法(Fa)、(?)处(Chu)理(Li)能(Neng)力(Li)方(Fang)面(Mian)的(De)进(Jin)步(Bu)以(Yi)及(Ji)人(Ren)工(Gong)智(Zhi)能(Neng) (AI) 和(He)机(Ji)器(Qi)学(Xue)习(Xi) (ML) 技(Ji)术(Shu)的(De)应(Ying)用(Yong)正(Zheng)在(Zai)使(Shi) CbM 变(Bian)得(De)更(Geng)加(Jia)有(You)用(Yong),(?)但(Dan)缺(Que)...
2024-01-08
以(Yi)太(Tai)网(Wang) 状(Zhuang)态(Tai)监(Jian)控(Kong)
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了(Liao)解(Jie) RF 噪(Zao)声(Sheng)系(Xi)数(Shu)规(Gui)范(Fan)
在(Zai) RF 应(Ying)用(Yong)中(Zhong),(?)我(Wo)们(Men)通(Tong)常(Chang)处(Chu)理(Li)非(Fei)常(Chang)微(Wei)弱(Ruo)的(De)信(Xin)号(Hao),(?)这(Zhe)些(Xie)信(Xin)号(Hao)很(Hen)容(Rong)易(Yi)被(Bei)我(Wo)们(Men)电(Dian)路(Lu)中(Zhong)产(Chan)生(Sheng)的(De)噪(Zao)声(Sheng)所(Suo)掩(Yan)盖(Gai)。(?)噪(Zao)声(Sheng)电(Dian)平(Ping)终(Zhong)决(Jue)定(Ding)了(Liao)接(Jie)收(Shou)器(Qi)能(Neng)够(Gou)可(Ke)靠(Kao)检(Jian)测(Ce)到(Dao)的(De)信(Xin)号(Hao)。(?)因(Yin)此(Ci),(?)RF 组(Zu)件(Jian)和(He)系(Xi)统(Tong)的(De)噪(Zao)声(Sheng)特(Te)性(Xing)至(Zhi)关(Guan)重(Zhong)要(Yao)。(?)在(Zai)我(Wo)们(Men)关(Guan)于(Yu)噪(Zao)声(Sheng)系(Xi)数(Shu)的(De)介(Jie)绍(Shao)性(Xing)文(Wen)章(Zhang)中(Zhong),(?)我(Wo)们(Men)了(Liao)解(Jie)了(Liao)如(Ru)何(He)使(Shi)用(Yong)该(Gai)指(Zhi)标(Biao)来(Lai)表(Biao)征(Zheng) RF 组(Zu)件(Jian)的(De)噪(Zao)声(Sheng)性(Xing)能(Neng)。(?)
2024-01-04
RF 噪(Zao)声(Sheng)
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中(Zhong)国(Guo)科(Ke)学(Xue)院(Yuan)院(Yuan)士(Shi)褚(Chu)君(Jun)浩(Hao):(?)破(Po)解(Jie)世(Shi)界(Jie)级(Ji)难(Nan)题(Ti),(?)推(Tui)动(Dong)我(Wo)国(Guo)红(Hong)外(Wai)传(Chuan)感(Gan)技(Ji)术(Shu)发(Fa)展(Zhan)!(?)
63年(Nian)前(Qian),(?)上(Shang)海(Hai)徐(Xu)汇(Hui)中(Zhong)学(Xue)一(Yi)名(Ming)16岁(Sui)高(Gao)中(Zhong)生(Sheng)在(Zai)笔(Bi)记(Ji)本(Ben)上(Shang)写(Xie)下(Xia)感(Gan)慨(Kai),(?)为(Wei)没(Mei)有(You)一(Yi)条(Tiao)以(Yi)中(Zhong)国(Guo)人(Ren)命(Ming)名(Ming)的(De)定(Ding)律(Lu)而(?)遗(Yi)憾(Han),(?)并(Bing)决(Jue)心(Xin)奋(Fen)发(Fa)读(Du)书(Shu)、(?)为(Wei)国(Guo)争(Zheng)光(Guang)。(?)
2023-11-09
褚(Chu)君(Jun)浩(Hao) 红(Hong)外(Wai)传(Chuan)感(Gan)
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钽(Tan)电(Dian)容(Rong)器(Qi)用(Yong)于(Yu)引(Yin)爆(Bao)系(Xi)统(Tong)的(De)优(You)点(Dian)
对(Dui)于(Yu)现(Xian)代(Dai)引(Yin)爆(Bao)系(Xi)统(Tong)来(Lai)说(Shuo),(?)模(Mo)塑(Su)钽(Tan) (MnO2) 电(Dian)容(Rong)器(Qi)具(Ju)有(You)两(Liang)个(Ge)主(Zhu)要(Yao)优(You)点(Dian)。(?)首(Shou)先(Xian),(?)与(Yu)铝(Lu)电(Dian)解(Jie)电(Dian)容(Rong)器(Qi)不(Bu)同(Tong),(?)它(Ta)们(Men)具(Ju)有(You)这(Zhe)些(Xie)小(Xiao)型(Xing)系(Xi)统(Tong)所(Suo)需(Xu)的(De)高(Gao)容(Rong)量(Liang)。(?)其(Qi)次(Ci),(?)与(Yu)多(Duo)层(Ceng)陶(Tao)瓷(Ci)片(Pian)式(Shi) (MLCC) 电(Dian)容(Rong)器(Qi)不(Bu)同(Tong),(?)钽(Tan)电(Dian)容(Rong)器(Qi)在(Zai)电(Dian)压(Ya)、(?)温(Wen)度(Du)和(He)机(Ji)械(Xie)应(Ying)力(Li)下(Xia)性(Xing)能(Neng)非(Fei)常(Chang)稳(Wen)定(Ding)。(?)Vishay 提(Ti)供(Gong)完(Wan)整(Zheng)的(De)模(Mo)塑(Su)片(Pian)式(Shi)固(Gu)体(Ti)钽(Tan)电(Dian)容(Rong)器(Qi)产(Chan)品(Pin)组(Zu)合(He),(?)容(Rong)量(Liang)从(Cong) 0.1 μ(?)F 至(Zhi) 1 mF,(?)...
2023-10-25
钽(Tan)电(Dian)容(Rong)器(Qi) 引(Yin)爆(Bao)系(Xi)统(Tong)
- 随(Sui)时(Shi)随(Sui)地(Di)享(Xiang)受(Shou)大(Da)屏(Ping)幕(Mu)游(You)戏(Xi):(?)让(Rang)便(Bian)携(Xie)式(Shi) 4K 超(Chao)高(Gao)清(Qing) 240Hz 游(You)戏(Xi)投(Tou)影(Ying)仪(Yi)成(Cheng)为(Wei)现(Xian)实(Shi)
- 在(Zai)发(Fa)送(Song)信(Xin)号(Hao)链(Lian)设(She)计(Ji)中(Zhong)使(Shi)用(Yong)差(Cha)分(Fen)转(Zhuan)单(Dan)端(Duan)射(She)频(Pin)放(Fang)大(Da)器(Qi)的(De)优(You)势(Shi)
- 第(Di)9讲(Jiang):(?)SiC的(De)加(Jia)工(Gong)工(Gong)艺(Yi)((?)1)(?)离(Li)子(Zi)注(Zhu)入(Ru)
- 移(Yi)远(Yuan)通(Tong)信(Xin)再(Zai)推(Tui)两(Liang)款(Kuan)新(Xin)型(Xing)4G、(?)Wi-Fi、(?)GNSS三(San)合(He)一(Yi)组(Zu)合(He)天(Tian)线(Xian)
- Bourns 推(Tui)出(Chu)全(Quan)新(Xin)双(Shuang)绕(Rao)组(Zu)系(Xi)列(Lie),(?)扩(Kuo)展(Zhan)屏(Ping)蔽(Bi)功(Gong)率(Lu)电(Dian)感(Gan)产(Chan)品(Pin)组(Zu)合(He)
- 贸(Mao)泽(Ze)开(Kai)售(Shou)AMD Versal AI Edge VEK280评(Ping)估(Gu)套(Tao)件(Jian)
- 安(An)森(Sen)美(Mei)Hyperlux图(Tu)像(Xiang)传(Chuan)感(Gan)器(Qi)将(Jiang)用(Yong)于(Yu)斯(Si)巴(Ba)鲁(Lu)新(Xin)一(Yi)代(Dai)集(Ji)成(Cheng)AI的(De)EyeSight系(Xi)统(Tong)
- 在(Zai)智(Zhi)能(Neng)照(Zhao)明(Ming)产(Chan)品(Pin)设(She)计(Ji)中(Zhong)实(Shi)施(Shi)Matter协(Xie)议(Yi)的(De)经(Jing)验(Yan)教(Jiao)训(Xun)
- 艾(Ai)睿(Rui)电(Dian)子(Zi)助(Zhu)力(Li)SAVART Motors扩(Kuo)大(Da)其(Qi)在(Zai)印(Yin)尼(Ni)的(De)电(Dian)动(Dong)车(Che)制(Zhi)造(Zao)规(Gui)模(Mo)
- 隔(Ge)离(Li)飞(Fei)电(Dian)容(Rong)多(Duo)电(Dian)平(Ping)变(Bian)换(Huan)器(Qi)的(De)硬(Ying)件(Jian)设(She)计(Ji)
- 【(?)“(?)源(Yuan)”(?)察(Cha)秋(Qiu)毫(Hao)系(Xi)列(Lie)】(?)多(Duo)次(Ci)循(Xun)环(Huan)双(Shuang)脉(Mai)冲(Chong)测(Ce)试(Shi)应(Ying)用(Yong)助(Zhu)力(Li)功(Gong)率(Lu)器(Qi)件(Jian)研(Yan)究(Jiu)及(Ji)性(Xing)能(Neng)评(Ping)估(Gu)
- 高(Gao)信(Xin)噪(Zao)比(Bi)MEMS麦(Mai)克(Ke)风(Feng)驱(Qu)动(Dong)人(Ren)工(Gong)智(Zhi)能(Neng)交(Jiao)互(Hu)
- 车(Che)规(Gui)与(Yu)基(Ji)于(Yu)V2X的(De)车(Che)辆(Liang)协(Xie)同(Tong)主(Zhu)动(Dong)避(Bi)撞(Zhuang)技(Ji)术(Shu)展(Zhan)望(Wang)
- 数(Shu)字(Zi)隔(Ge)离(Li)助(Zhu)力(Li)新(Xin)能(Neng)源(Yuan)汽(Qi)车(Che)安(An)全(Quan)隔(Ge)离(Li)的(De)新(Xin)挑(Tiao)战(Zhan)
- 汽(Qi)车(Che)模(Mo)块(Kuai)抛(Pao)负(Fu)载(Zai)的(De)解(Jie)决(Jue)方(Fang)案(An)
- 车(Che)用(Yong)连(Lian)接(Jie)器(Qi)的(De)安(An)全(Quan)创(Chuang)新(Xin)应(Ying)用(Yong)
- Melexis Actuators Business Unit
- Position / Current Sensors - Triaxis Hall