Similar words: pattern, patterned, new pattern, patterning, eye pattern, time pattern, test pattern, work pattern.
Random good picture Not show
1. A modified approach for narrowband adaptive beam pattern optimisation is proposed by using a varying step size in the optimisation procedure.
2. Beam pattern null in the direction of jamming is formed by space filtering and assistant receive channels to restrain the jamming.
3. The improvement of the aperiodic array's beam pattern made by the spectral decomposition method is analyzed.
4. The headlamp have strict requirement on beam pattern and light flux distribution of gas discharge light source.
5. Design of broadband array with frequency invariant beam pattern by using DFT interpolation method is presented in this paper.
6. Beam pattern null in the direction of jamming is formed by space filtering and assisted receive channels to suppress the jamming.
7. This paper proposes a method to optimize beam pattern synthesis based on simulated annealing algorithm.
8. A weighting function iteration algorithm used in beam pattern synthesis for wideband array based on adaptive iteration theory was presented.
9. Beam pattern null in the direction of the jamming is formed by a space filtering and assisted receive channels to suppress the jamming.
10. The unit will not corrode and does not have the sharp beam pattern cut off of modern halogen lights.
11. Existing deterministic beamforming approaches require two steps: estimating the direction of the desired signal [sentencedict.com/beam pattern.html], and then forming beam pattern.
12. This paper studies the realization theory of beamformer with frequency invariant beam pattern of equally spaced linear arrays.
13. Adaptive array is widely used in radar and communication system , the simplest means to test the performance of the adaptive array system is to inspect the adaptive beam pattern .
14. The beam uniformity and the drift of the gravity center of the beam pattern are investigated for long term operation of exeimer lasers.
15. Changing the phase of digital grating can realize Moire fringe scanning. The global center of beam pattern can be calculated by multi_frame scanning images.
16. Firstly, relationships between weights of a discrete sensor array and sensitivity distribution of a continuous linear array, which has a property of frequency invariant beam pattern, are derived.
17. We show how to optimize a spatially smoothing adaptive array such that the white noise power in the array output(sentencedict.com), or the sidelobe levels of the adaptive array beam pattern are reduced.
18. As be known, it is the base work for sonar designer to study beam pattern, and also make very important actions in naval tactics.
19. Making use of the Shao's 25 metres Cassegrain antenna as the receiver to observe the antenna beam pattern.
20. Based on adaptive technique, a design method for broadband array with frequency invariant beam pattern is presented.
21. The statistical characteristics of the laser log-intensity fluctuation and beam pattern in a turbulent atmosphere were studied systematically.
More similar words: pattern, patterned, new pattern, patterning, eye pattern, time pattern, test pattern, work pattern, grid pattern, field pattern, weather pattern, pattern maker, interference pattern, holding pattern, complex pattern, speech pattern, standard pattern, traffic pattern, pattern matching, sentence pattern, rhythmic pattern, radiation pattern, pattern generator, pattern of behavior, pattern recognition, pitter-patter, pattern matching algorithm, patter, spatter, slattern.