超短波
- 名ultrashort wave
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[ultrashort wave] 具有10米-1 米波长的或每秒30-300兆周频率的无线电波
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He-Ne激光和超短波治疗咽异感症的临床实验
Clinical experiment of He-Ne lazer combined with ultrashort wave in the treatment of pharyngeal paraesthesia
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超短波对兔内毒素急性肺损伤肺内NOS阳性染色细胞数量的影响
Effects of ultrashort wave on numbers of pulmonary positive nitric oxide synthase staining cells in lung of the rabbits with acute endotoxin-induced lung injury
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超短波信号用圆形天线阵接收,采用MUSIC算法检测方位信息。
With circular antennas accepting the Ultrashort wave signal , by MUSIC arithmetic to measure direction information .
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超短波GPS数传系统
The ultrashort wave data transmission system of GPS
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超短波跳频电台同步系统的FPGA实现
Application of FPGA in Synchronous System of Ultra-Shortwave Hop-Frequency Transceiver
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基于超短波电台TCM同步算法的研究
Research of Synchronization in TCM Based on VHF Station
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二是设计了一种数据链路层的传输协议,并用DSP实现,可以应用于短波、超短波信道的数据传输。
Secondly , a protocol design of transmission control of data link layer is introduced .
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多载波调制在超短波通信Modem中的应用
The application of multi - carrier modulation in UHF modem
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采用FPGA实现了超短波跳频电台同步系统中的相关检测及位同步系统。
The FPGA were applied in the correlation detection and bit synchronous system of ultra_shortwave hop_frequency transceiver .
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超短波治疗老年肺炎C组:按摩加中频电疗法。
The effect of ultra_short wave on senile pneumonia patients of group C are treated by means of massage and medical therapy using intermediate frequency .
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RS级联编码在超短波通信与卫星通信信道的仿真分析
Simulation Analysis of RS Concatenated Code in Ultra Short Wave Communication and Satellite Communication Channels
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本论文研究了使用数字信号处理(DSP)技术在短波、超短波信道上实现高可靠性的数据传输。
This paper mainly deals with DSP realization of data transmission of good reliability in HF and VHP communication system .
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RS编码在短波和超短波数据通信中的应用
The Application of RS Code in Data Communication of Short Wave and Super Short Wave Radio
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基于超短波通信技术的抽油井SCADA系统
Pumping Well SCADA System Based on Ultra-short Wave Communication Technique
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常规药物联合He-Ne激光穴位照射及超短波照射治疗小儿肺炎
Therapeutic Effects of Point Irradiation Using He-Ne Laser Combined with Ultrashort Wave on Children Pneumonia
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基于OPNET的超短波组网建模研究及仿真
Study of Ultra Short Wave Group 's Network Modeling Based on OPNET
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超短波信道多频互控方式DTMF信令接续与控制
Switching Control of DTMF Compelled Multi-frequency Signaling in Ultra-short Wave Channel
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f(max)/f(min)>2.5超短波宽带高效率E类功放的理论与设计
Theory and Design of Broad Band High Efficiency Class E Power Amplifier with f_ ( max ) / f_ ( min ) > 2.5 in VHF
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A组在急性期开始电针和超短波治疗,B组在急性期行超短波治疗,静止期再加用电针治疗。
The group A were treated by electroacupuncture and ultrashort-wave from the acute stage and the group B were treated by ultrashort-wave at the acute stage and ultrashort-wave plus electroacupuncture at the resting stage .
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介绍了某型机载超短波抗干扰电台自动测试系统(ATS)的设计。
The design of an automatic test system ( ATS ) for certain airborne ultrashort wave antiinterference transceiver is introduced .
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Es杂散电离层对超短波的反射和散射传播,不仅在电视Ⅰ波段,而且在调频波段都有可能产生同、邻频干扰。
Reflection and scattering of ultrashort wave from stray Es ionosphere may probably arise co & channel or adjacent channel interference not only in wave band of TV I , but also in FM .
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超短波联合复方樟柳碱治疗前部缺血性视神经病变及MAPK信号通路调控的研究
Study on Combination Use of Ultra-shortwave and Compound Anisodine in the Treatment of Anterior Ischemic Ophthalmopathy and the Regulation of MAPK Signal Pathways
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它在钻井现场用紫金Ⅱ微机系统控制钻井数据的采集、处理,在钻井公司用IBMPc/XT微机系统收集、处理钻井数据,钻井现场和钻井公司通过超短波无线信道组成集中式星型数据网。
An IBM PC / XT is used to collect and process drilling data at the drilling company . Data communication between drilling site and drilling company is realized through ultrashort wave radio channels .
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经过超短波治疗后与对照组比较,病灶侧脑组织含水量降低(P<0.05),SOD有明显的提高(P<0.05),MDA水平降低(P<0.05)。
Compare to control group , ischemic brain water content and MDA decrease ( P < 0.05 ) and SOD increases apparently ( P < 0.05 ) by ultra short wave therapy .
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超短波信道分层无线自组织网的编址与寻址本论文研究了使用数字信号处理(DSP)技术在短波、超短波信道上实现高可靠性的数据传输。
The Addressing and Locate Address of Layered Wireless Self-organized Network Based on the Ultrashort Wave Channel This paper mainly deals with DSP realization of data transmission of good reliability in HF and VHP communication system .
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CKS治疗器与超短波治疗膝关节炎的疗效比较
Comparison of therapeutic effects on the gonarthritis between CKS therapeutic device and ultrashort wave
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目的:通过检测超短波物理治疗辅助体外受精-胚胎移植术(InVitroFertilizationandEmbryoTransfer,IVF-ET)中患者卵泡液与腹腔液中细胞因子的表达,探讨其在IVF技术中应用的可行性。
Objective : To elucidate the effects of ultrashort waves on the in vitro fertilization and embryo transfer ( IVF-ET ) cycles by detecting cytokines level in follicular fluid and peritoneal fluid of patients .
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文章提出了采用最小频移键控(MSK)技术与调频超短波无线电技术相结合传输信号的方法。
This paper puts forward the signals transmission method combining the MSK technique with the radio technique of frequency modulated ultra short waves .
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目的比较针刺配合超声波治疗与超短波治疗颞下颌关节紊乱病(TMD)的治疗效果。
This study was designed to compare the therapeutic effect acupuncture in combination with ultrasound therapy with that of ultra short-wave electrotherapy on temporomandibular disorders ( TMD ) .
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在该平台上完成了点对点跳频下的FEC和ARQ数传软件,研制出新型超短波跳频通信设备的样机。
The point to point FEC and ARQ data transmission software are finished in the platform and the new VHF frequency hopping radio prototype is developed .