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- 雙頻GPS接收機Dual frequency GPS receiver
- 雙頻GPSDual-frequency
- 雙頻GPS快速定位dual frequency GPS rapid positioning
- 雙pair
- Trimble4000SST雙頻GPS定位儀的“零基線(xiàn)”檢驗Zero-baseline Test of Trimble 4000 SST GPS Receiver
- 單頻GPSSingle-Frequency GPS
- 用低通濾波器探測和修復單頻GPS載波相位的周跳Detecting and Repairing Cycle Slips in GPS Single Frequency Carrier Phase Using Lowpass
- 基于單頻GPS接收機的低軌衛星準實(shí)時(shí)定軌算法研究The Algorithm Research of Norm-real-time Orbit Determination of LEO Satellites Based on Single-frequency GPS Receiver
- 系統及驗收測試表明,雙頻微波輻射計滿(mǎn)足韓方的各項功能和性能指標要求。System and acceptance test results show that DREAM meets Korean requirements of functions and performances.
- 利用仿真軟件分析設計了一種縫隙耦合微帶天線(xiàn)(ACMA),制作了試驗天線(xiàn),天線(xiàn)的測試結果表明,天線(xiàn)相位中心穩定性良好,可以滿(mǎn)足差分雙頻GPS定位系統要求。In this paper,a test aperture coupled microstrip antenna(ACMA) is designed through a simulation software. The test results indicate a good APC stability,and show that the performances of the antenna can fully meet the requirement of the differential,double-frequency GPS system.
- 雙頻式double frequency type
- 雙頻P碼double P-code
- 雙頻RTKdouble frequencies RTK
- 雙頻網(wǎng)dual-band network
- 采用非線(xiàn)性最小二乘法實(shí)現雙頻圓形天線(xiàn)陣的方向圖綜合Synthesis of the Dual Frequency Circular Antenna Array by the Nonlinear Least Square Method
- 雙頻驅動(dòng)double frequency drive
- 雙頻電源double-frequency power supply
- 雙頻雙饋dual - band and dual - feed
- 雙頻雙模dual frequency dual mode
- 雙頻勵磁dual frequency excitation
