经典雷达资料-附录C 雷达技术词汇英汉对照表.doc

997附錄C 雷達技術詞彙英漢對照表附錄C 雷達技術詞彙英漢對照表AAbsorbers （雷達波）吸收體Absorption , tropspheric 對流層吸收，Accuracy in height finding radar 測高雷達的（測量）精度Acquisition of targets in tracking radar 跟蹤雷達中的目標捕獲Active seekers 主動式導引頭Active stabilization of CW radar連續波雷達的有源穩定Active-switch modulators 有源開關調製器A/D converter Analog-to-digital converter類比-數位變換器Adaptive arrays 自我調整陣列（天線）Adaptive motion compensation in AMTI radar 機載動目標顯示雷達中的（時空）自我調整運動補償Adaptive MTI radar 自我調整動目標顯示雷達Adaptive thresholding 自我調整門限Airborne Early Warning（AEW）radar 機載預警雷達Automatic Gain Control（AGC） 自動增益控制Air traffic control with SBR 用天基雷達實施空中交通管制Airborne radar 機載雷達Airborne radomes 機載雷達天線罩Aircraft , radar cross section of 飛機的雷達截面積Allomorphic forms in pulse compression 脈衝壓縮中的同構形式Alpha-beta tracking filter a-b（跟蹤）濾波器，Altimeters 高度表Altimeters in SBR 天基雷達高度表（測高儀）Ambiguities ,in doppler weather radar 多普勒氣象雷達中的模糊Ambiguities , in pulse doppler radar 脈衝多普勒雷達中的模糊Ambiguities , in SAR 合成孔徑雷達中的模糊Ambiguity function in SAR 合成孔徑雷達中的模糊函數Amplifier chain transmitters 放大鏈發射機Amplifier power tubes 功率放大管Amplitron 泊管；增幅管Amplitude-comparison monopulse 比幅單脈衝Amplitude-discrimination CFAR 振幅-鑒別恒虛警率AMTI radar Airborne Moving Target Indicator radar 機載動目標顯示雷達Analog-to-digital phase detector 類比-數位相位檢波器Angle-gate stealing 角度門竊取Angle measurement 角度測量Angle noise 角度雜訊Angle track, passive, integrated with radar 無源（設備）與雷達（資料）融合進行角度跟蹤Angle tracking , in missile guidance 導彈制導中的角度跟蹤Antenna scanning 天線掃描Antennas 天線Anthropogenic noise 人為雜訊Antiradiation homing for missiles 導彈的反輻射尋的Antiradiation missiles（ARM） 反輻射導彈Area MTI 區域動目標顯示Atmospheric refraction 大氣折射Attenuation in clouds 雲的衰減Attenuation by fog 霧的衰減Attenuation by hail 雹的衰減Attenuation by rain 雨的衰減Automatic detection 自動檢測Automatic noise-level control 自動雜訊電平控制Automatic tracking with surveillance radar 用監視雷達進行自動跟蹤Azimuthal accuracy ,effect of CFAR on 恒虛警率對方位精度的影響BBalanced-diode detector 平衡二極體檢波器Balanced mixer 平衡混頻器Bandwidth 頻寬Barker codes巴克碼Batch processor 批次處理器Bayliss aperture illumination 巴立斯孔徑照射Beacon equation 信標方程Beam splitting 波束分裂Beam formers 波束形成器Bessel functions in CW radar 連續波雷達中的貝塞爾函數Binary integrator 二進位積累器Binary sequences 二進位序列Binomial-weight MTI filter 二項式加權動目標顯示濾波器Bipolar power transistors 雙極功率電晶體Bipolar video 雙向視頻Birds in MTI radar 動目標顯示雷達中的鳥類Bistatic radar 雙基地雷達Blake s worksheet for range calculation 用於距離估算的勃拉克表Blind speeds in MTI radar 動目標顯示雷達中的盲速Block diagram of conical-scan tracker 圓錐掃描（跟蹤）雷達框圖Block diagram of CW radar 連續波雷達框圖Block diagram of digital space-time adaptive array 數字式時空自我調整陣列（雷達）框圖Block diagram of monopulse tracking radar 單脈衝跟蹤雷達框圖Block diagram of MTI radar 動目標顯示雷達框圖Block diagram of pulse compression radar 脈衝壓縮雷達框圖Block diagram of pulse doppler radar 脈衝多普勒雷達框圖Block diagram of SAR 合成孔徑雷達框圖Block diagram of semiactive missile seeker 半自動導彈尋的器框圖Block diagram of a simple radar 簡單雷達框圖Boeing 737,radar cross section of 波音737飛機的雷達截面積Boresight error in radomes 天線罩指向誤差Bragg scatter 布喇格散射Bragg scatter in HF radar 高頻（超視距）雷達中的布喇格散射Burnthrough 燒穿（工作模式）CC-band C 波段Cancellation ratio 對消比Capillary waves 表面波Cassegrain antenna 卡塞葛籣天線Cathode pulsers 陰極脈衝調製器Cell-averaging CFAR 單元平均恒虛警率CFAR 恒虛警率Chaff 箔條干擾Chaff , radar equation for 箔條干擾中的雷達方程Chebyshev filter bank 切比雪夫濾波器組Chinese remainder theorem 中國剩餘定理Chirp pulse compression 線性調頻脈衝壓縮Circular polarization in phased arrays 相控陣（天線）中的圓極化Clear-air meteorological radars 晴空（氣象）雷達Clutter 雜波Clutter attenuation in MTI radar 動目標顯示雷達中的雜波衰減Clutter characteristics in MTI radar 動目標顯示雷達中的雜波特性Clutter filter design in MTI radar 動目標顯示雷達雜波濾波器設計Clutter filter bank 雜波濾波器組Clutter filters for MTI radar 動目標顯示雷達雜波濾波器Clutter map 雜波圖Clutter-spectrum standard deviations 雜波頻譜的標準差Clutter visibility factor 雜波可見度因數Coaxial magnetron 同軸線磁控管Coherent integration 相參積累Coincidence Phase detector 重合相位檢波器Collapsing loss 折疊損耗Compact range 緊縮測試場Complementary sequences 互補序列Composite-surface model of sea clutter 海雜波的複合表面模型Composite-surface Hypothesis 複合表面假設Computer solution of the range equation 電腦求解距離方程Cone , radar cross section of 圓錐體的雷達截面積Cone sphere 圓錐球Conformal arrays 共形陣列Conical-scan tracking 圓錐掃描跟蹤Conopulse 錐脈衝Corner reflector 角反射體Correlation processor 相關處理器Cosecant-squared antenna 余割平方天線Coverage 覆蓋範圍Coverage diagrams 威力圖Critical angle ,in sea clutter 海雜波中的臨界角Cross-eye “斜視”法Crossed-field amplifiers (CFAs) 正交場放大器Cross-talk in tracking radar 跟蹤雷達中的串擾Crowbars 消弧電路；撬棒Cube , radar cross section of 立方體的雷達截面積Cumulative probability of defection 檢測的累積概率 CW radar 連續波雷達CW wave interference 連續波干涉Cylinder , radar cross section of 圓柱體的雷達截面積DD region 電離層中的D區Dllenbach layers 達倫巴赫吸收層Data processing 資料處理 DC operation of CFAS 正交場放大器的直流工作Detectability factor 可見度係數Detection , automatic 自動檢測Detection , probability of 檢測概率Detector, nonparametric 非參量型檢測器Detector laws 檢波規律Detectors comparison of （各種）檢測器的比較DF and radar 定向裝置和雷達(資訊融合)Dicke-Fix “寬-限-窄”抗干擾電路Digital beamforming 數位波束形成Digital log power combiner 數位對數功率合成器Digital logarithm 數位化對數處理Digital MTI 數位動目標顯示Digital phase detector 數字相位檢波器Digital pulse compression 數位脈衝壓縮Digital range tracker 數位式距離跟蹤器Diplex operation 雙工工作Dipole , radar cross section of 偶極子的雷達截面積Directional wave spectrum （海浪的）方向波譜Directivity of antennas 天線方向性係數Discrete clutter 離散雜波Divergence factor 擴散因數Dolph-chebyshev weighting 多爾夫-切比雪夫加權Doppler effect 多普勒效應Doppler frequency shift 多普勒頻移Doppler navigators 多普勒導航儀Dual-band monopulse 雙波段單脈衝Ducting 管道（傳播）Duplexer 收發開關，雙工器Dynamic range 動態範圍EE region 電離層中的E區Early-late gate range trackers 前後波門距離跟蹤器Echo power 回波功率 Echo reduction 回波減縮Effective aperture of antennas 天線的有效孔徑Effective earths radius 有效地球半徑Electronic warfare 電子戰Equalization in pulse compression 脈衝壓縮中的均衡Errors，effects of , in phased arrays 相控陣（天線）誤差所造成的影響FF region 電離層中的F區False alarm , probability of 虛警概率False-alarm time 虛警時間False-alarms, control of 虛警控制Feedback and pulse-to-pulse staggering 回饋和脈衝間參差Feedback cancelers in MTI radar 動目標顯示雷達中的回饋對消器Feedback integrator 回饋積累器Feedforward cancelers in MTI radar 動目標顯示雷達中的前饋對消器Feedthrough nulling in CW radar 連續波雷達中的饋通消除Feeds 饋源FFT filter bank 快速傅裡葉變換濾波器組Field-effect transistors （FETs）場效應電晶體Filter bank design 濾波器組設計Filtering in receivers 接收機中的濾波Flat plate , radar cross section of 平板雷達截面積FM-CW radar 調頻-連續波雷達FM-CW scatterometer 調頻-連續波散射儀FM noise in microwave sources 微波源中的調頻雜訊Focused synthetic aperture radar 聚焦型合成孔徑雷達Fog, attenuation by 霧的衰減Forward-scatter radar cross section 前向散射雷達截面積Frank polyphase code 法蘭克多相編碼Frequency agility 頻率捷變Frequency diversity 頻率分集Frequency-scan height finder 頻掃測高GGaAs FETs 砷化鎵場效應電晶體Gain-controlled amplifiers 增益控制放大器Gain of antennas 天線增益Geometric optics 幾何光學Geometric theory of diffraction 幾何繞射理理論Glint （角）閃爍Glint in bistatic radar 雙基地雷達的閃爍Global boundary-value problems（GBVP） 球形邊界值問題Gravity waves 重力波Grating lobes 柵瓣Grid pulsers 柵極脈衝調製器Gridlock 座標定向誤差Ground echo 地物回波Ground moving targets in MTI 動目標顯示中的地面活動目標Ground radomes 地基天線罩Ground wave HF radar performance 地波高頻雷達的性能Guard channel in pulse doppler radar 脈衝多普勒雷達的保護通道Guided missile radomes 導彈用天線罩HHail , attenuation by 雹的衰減Hail detection 冰雹檢測Hamming weighting 海明加權Hard-tube modulators “剛管”調製器Hawk illuminator “隼”式導彈照射器Height finding radar 測高雷達Height finding techniques 測高技術Height finding in 3D radar 三座標雷達測高Henisphere antenna 半空間球面天線High-power amplifiers 大功率放大器High-PRF ranging 高脈衝重複頻率測距High-range-resolution monopulse（HRRM）高距離分辨力單脈衝High-voltage power supplies 高壓電源Home-on-jam 基於干擾尋的Homodyne 零拍Hybrid combining 混合合成II and Q balance in MTI radar 動目標顯示雷達中I、Q支路平衡I/Q distortion effects I/Q 信號失真的影響Ice , echoes from 冰的回波IF limiters 中頻限幅器Image-reject mixer 鏡像抑制混頻器Imaging-radar interpretation 成像雷達判讀IMPATT diodes （碰撞）雪崩（渡越時間）二極體Improvement factor 改善因數Indoor test ranges 室內測試場Information from radar echoes 雷達回波可獲取的資訊Insects in MTI radar 動目標顯示雷達中的昆蟲Insects, radar cross section of 昆蟲的雷達截面積Integration, coherent 相參積累Integration of multiple sensors 多感測器融合Integration , noncoherent 非相參積累Integration , postdetection 檢波後積累Integration , predetection 檢波前積累Integration of radars 多雷達融合Integration of signals 信號積累Integrators 積累器Interclutter visibility 雜波間可見度Interference region 干涉區Interferometer height finder 干涉儀測高雷達Inverse Cassegrain 逆卡塞葛籣（天線）Inverse receiver for semiactive guidance 半主動制導用倒置接收機Ionograms 電離圖Ionosphere 電離層Isodops in airborne radar 機載雷達的多普勒頻移等值線JJamming 干擾Jaumann absorber 佳曼吸收體JETDS nomenclature （美）聯合電子類型命名系統命名法KK-band K波段Kalman filter 卡爾曼濾波器Klystron 速調管LL-band L波段Lamberts law 朗伯定律Laser frequencies 鐳射頻率Lens-effect loss 透鏡效應損耗Letter-bands for radar 雷達的字母標識頻段Likelihood ratio 似然比Limiter 限幅器Limiting in MTI radar 動目標顯示雷達中的限幅Line-type modulators 線性調製器Linear array 線陣Linear-beam tubes 線性電子注管Linear-FM pulse compression 線性調頻脈衝壓縮Lobe switching 波束轉換Local oscillator 本（地）振（蕩器）Log-CFAR 對數-恒虛警率Logarithmic amplifier 對數放大器Logarithmic detector 對數檢波器Logarithmic devices 對數器件Logarithmic receiver for ECCM 用於電子抗干擾的對數接收機Loss 損耗Loss factors （in radar equation）（雷達方程中的）損耗因數Low-angle height finding 低角測高Low-angle tracking 低角跟蹤Low-sidelobe antennas 低副瓣天線MMagnetrons 磁控管Magnetron transmitters 磁控管發射機Main-beam clutter in pulse doppler radar 脈衝多普勒雷達中的主波束雜波Man , radar cross section of 人的雷達截面積Man-made noise 人為雜訊Maneuvering gate in automatic tracker 自動檢測器中的機動門Marcum universal curve 通用瑪律孔曲線Matched filter in pulse compression 脈衝壓縮中的匹配濾波器Maximal-length sequences 最大長度序列Maximum-entropy method 最大熵方法Maximum-likelihood tracker 最大似然跟蹤器Medium-PRF ranging 中脈衝重複頻率測距Mesocyclones 中氣旋Metal space-frame radomes 金屬空間骨架天線罩Meteorological radar 氣象雷達Meteorological targets 氣象目標Method of moments 矩量法Microbursts 微爆現象Microphonism 顫爆效應Millimeter wave frequencies 毫米波頻率Millimeter wave sea clutter 毫米波海雜波Millimeter wave solid-state sources毫米波固態（功率）源Minimum detectable signal 最小可檢測信號Minimum detectable signal-to-noise ratio 最小可檢測信噪比Mirror antenna 鏡面天線（逆卡塞葛籣天線）Missile guidance 導彈制導Missile guidance , active seekers 導彈制導，主動式導引頭Missile guidance , antiradiation homing 導彈制導，反輻射尋的Missile guidance , home-on-jam 導彈制導，基於干擾尋的Missile guidance , multimode 導彈制導，多模（系統）Missile guidance , passive seekers 導彈制導，被動式導引頭Missile guidance , radiometric導彈制導，輻射計（測量尋的）Missile guidance , range track in 導彈制導，距離跟蹤Mixers 混頻器Mod-anode pulsers 調製陽極脈衝調製器Modified generalized sign test detector 修正廣義符號檢驗檢測器Modulators 調製器Module（solid-state）design （固態收發）模組設計Monolulse tracking radar 單脈衝跟蹤雷達MOPA transmitter chain 主振功率放大（發射機）鏈Motion compensation in AMTI radar 機載動目標顯示雷達的運動補償Motion compensation in SAR 合成孔徑雷達中的運動補償MTBF of solid-state module 固態模組的平均無故障工作時間Moving-window detector 滑窗檢測器MTI radar 動目標顯示雷達Multifunction radar 多功能雷達Multimode guidance for missiles 導彈的多模制導Multipath in height finding 測高中的多路徑Multipath in missile guidance 導彈制導中的多路徑Multipath in tracking radar 跟蹤雷達的多路徑（角誤差）Multiple spectra 多重譜Multiple-PRF ranging 多重脈衝重複頻率測距Multiplier detector 乘法檢波器Multistatic radar 多基地雷達NNear-field ranges 近場測試場Netted radar 雷達組網Neyman-Pearson criterion 紐曼-皮爾遜準則Nodding-antenna height finding 點頭式天線測高Noise 雜訊Noise , anthropogenic 人為雜訊Noise bandwidth 雜訊頻寬Noise degeneration in transmitters 發射機中的“雜訊衰減”Noise figure 雜訊係數Noise jamming 雜訊干擾Noise measurement technique 雜訊測量方法Noise-modulated CW radar 雜訊調製連續波雷達Noise temperature 雜訊溫度Nomenclature for radar 雷達命名規範Noncoherent integration 非相參積累Non-linear-FM pulse compression 非線性調頻脈衝壓縮Nonparametric detectors非參量型檢測器OOgive , radar cross section of 橄欖體的雷達截面積On-axis tracking 同軸跟蹤Operator and ECCM 操作者與抗干擾Optimum clutter filters 最佳雜波濾波器Orbit selection for SBR 天基雷達的軌道選擇Oscillator versus amplifier 振盪管與放大管（比較）Outdoor test ranges 室外測試場Ovals of Cassini 凱西尼卵形線Over-the-horizon radar 超視距雷達PPaired echoes in pulse compression 脈衝壓縮中的成對回波Parabolic-cylinder antenna 拋物柱面天線Parabolic reflector antenna 拋物（反射）面天線Passive ECM 無源干擾Passive tracking and radar 無源跟蹤與雷達資料融合Pattern propagation factor 方向圖傳播因數Pattern ranges 方向圖測試場Peak power 峰值功率Pedestals in CFAs 正交場放大器中的“臺階”Personnel detection radar 人身探測雷達Personnel detection with CW radar 用連續波雷達對人身進行檢測Phamp 相位穩定性 Phase-coded CW radar 相位編碼連續波雷達Phase-coded waveforms 相位編碼波形Phase-comparison monopulse 比相單脈衝Phase detectors 相位檢波器Phase-discrimination CFAR 相位-鑒別恒虛警率Phase noise in oscillators 振盪器的相位雜訊Phase-sensitive detector 相敏檢波器Phase shifters 移相器Phase tracker 相位跟蹤器Phased array radar 相控陣雷達Phased array radar antennas 相控陣雷達天線Phillips spectrum 飛利浦譜Physical optics 物理光學Physical theory of diffraction 物理繞射理論Pierson-Moskowitz spectrum 皮爾遜-莫斯科微支（經驗）頻譜Planetary radar 行星（探測）雷達Platform motion in AMTI radar 機載動目標顯示雷達中的平臺運動Polarization 極化Police radar 警用雷達Polyphase codes 多相編碼Postdetection integration 檢波後積累（2-19）Power-aperture product 功率孔徑積Power combning of solid-state devices 固態器件的功率合成Power supplies 電源Power transistor system applications（微波）功率電晶體的系統應用PPI display 平面位置顯示器Precipitation, measurement by radar of 用雷達進行降雨測量Predetection integration 檢波前積累Probability of detection 檢測概率Probability of false alarm 虛警概率Projection-slice theorem 投影切片理論Propagation 電波傳播Propagation with HF OTH radar 高頻超視距雷達的（電波）傳播Propeller modulation 螺旋槳調製Proportional navigation 比例導引Proximity fuzes (連續波)近炸引信Pseudorandom sequences 偽隨機序列Pulling figure 頻牽繫數Pulse chasing in bistatic radar 雙基地雷達中的脈衝追趕Pulse compression radar 脈衝壓縮雷達Pulse doppler radar 脈衝多普勒雷達Pulse-pair algorithum 脈衝對演算法Pulse shaping in transmitters 發射機脈衝(邊沿)整形Pushing figure 頻推係數QQuadratic residue sequences 平方餘數序列Quadrature detector 正交(同步)檢波器Quantization effects in phased arrays 相控陣天線中的量化效應Quantization noise in A/D converter 模/數變換器中的量化雜訊RRabbit-ear oscillations “兔耳”振盪RAC delay line 反射陣列壓縮延遲線Radar 雷達Radar cross section 雷達截面積Radar Echo 雷達回波Radar (range)equation 雷達（距離）方程Radar Frequencies 雷達頻率Radar guidance of missiles 導彈的雷達制導Radar nomenclature 雷達命名規範Radar range prediction 雷達距離估算（預測）Radar transmission equation 雷達傳播方程Radial velocity, measurement of （目標的）徑向速度測量Radiometer-scatterometer 輻射計-散射儀Radiometric homing 輻射計（測量）尋的Radomes 天線罩Range ambiguities in pulse doppler radar 脈衝多普勒雷達的距離模糊Range Equations （雷達）距離方程Range-gate pull-off 距離門曳引技術Range-height-angle chart （雷達）距離-高度-仰角圖Range measurement 距離測量Range noise in tracking radar 跟蹤雷達中的距離雜訊Range prediction , procedure for 距離估算步驟Range resolution 距離分辨力Range tracking 距離跟蹤Range noise in AMTI radar 機載動目標顯示雷達中的距離雜訊Rank detector 序列檢測器Ratio detector 比例檢測器Rayleigh region 瑞利壓Rayleigh target model 瑞利目標模型Receivers 接收機Recording of radar signals 雷達信號的記錄Reflection coefficient 反射係數Reflector antennas 反射面天線Refractivity 折射指數Regulators 穩壓器Remote sensing with SBR 用天基雷達實現遙感Rendezvous radar requirements 軌道交會雷達要求Resonance region 諧振區Retrospective processing 回溯處理（技術）Rotary-tuned magnetron 旋轉調諧磁控管Rough surface reflection coefficient 粗糙表面反射係數SS-band S波段Salisbury screen 薩立斯佈雷吸收屏Sampled-data operation in missile guidance 導彈制導中資料採樣工作模式SAW delay line 聲表面波延遲線Scanning-motion compensation 掃描運動補嘗Scatterometer 散射儀Scattering coefficient 散射係數Sea clutter 海雜波Sea clutter, empirical behavior of 海雜波的經驗特性Sea ice ,echoes from 海面冰層回波Sea spikes 海雜波尖峰；海面尖峰雜波Sea state 海面狀態Sea surface ,description of 海表面的描述Semiactive missile guidance 半主動式導彈制導Sensor integration 感測器融合Sequential lobing 順序波束轉換Servosystems ,for tracking radar 跟蹤雷達的伺服系統Shadowing and sea clutter 遮擋及海雜波Shaped-beam antenna 賦形波束天線Shaping of targets and radar cross section 目標整形和雷達截面積Shift-register generator 移位暫存器Ships ,radar cross section of 艦船的雷達截面積Shuttle （STS）cargo weight （美）太空梭貨物重量Shuttle Imaging Radar （SIR） （美）太空梭成像雷達Sidelob blanking （SLB）副瓣消隱Sidelobe canceller （SLC）副瓣對消Sidelobe clutter in pulse doppler radar 脈衝多普勒雷達中的副瓣雜波Sidelobes 副瓣Sigma zero 歸一化的雷達截面積Signal processing 信號處理Signal-processing loss 信號處理損耗Signal-to-clutter-ratio improvement 信雜比改善Signal-to-noise ratio, minimum detectable 最小可檢測信噪比Significant wave height 有效浪高Silicon bipolar transistors 矽雙極電晶體Silicon FETs 矽場效應管Simultaneous lobing 同時（天線）波束轉換Sky-wave HF OTH radar 天波高頻超視距雷達Skylab radiometer-scatterometer （美）空間實驗室輻射計-散射儀Snow-covered ground, echoes from 雪地回波Soil moisture 土壤濕度Solar-array power 太陽能陣列電池Solid-state transmitters 固態發射機Solid-state modules 固態模組Space-based radar （SBR）天基雷達Space-time adaptive motion compensation空時自我調整運動補償Sparking in magnetrons 磁控管打火Spectral emissions of solid-state modules 固態模組的譜輻射Spectrometers 頻譜儀Speedgate 速度門Sphere , radar cross section of 球的雷達截面積Spherical earth , reflection geometry with 球面地面反射幾何圖Spotlight mode in SAR 合成孔徑雷達的聚束（工作）方式Spurious output of transmitters 發射機的寄生輸出Squint mode in SAR 合成孔徑雷達的斜視工作方式Stability of transmitters 發射機的穩定度Stabilization in CW radar 連續波雷達的穩定Stabilized magnetrons 穩頻磁控管Stacked-beam height finder 堆積波束測高Staggered PRF 參差脈衝重複頻率Stalo 穩定本振Storm warning 暴風雨（雪）報警Strech processor 展寬處理器Subarrays 子陣（列）Subclutter visibility 雜波中可見度Superresolution 超分辨Surface features in sea clutter 海雜波的海面特徵Surface reflections and height finding accuracy 地面反射和測高精度Surveillance radar , automatic tracking with 用警戒雷達進行自動跟蹤Surveillance radar and ECCM 警戒雷達和抗干擾Swerling target models 斯威林目標模型Synchronous detector