1. The classic Bessel function is one of special functions.

2. The characteristic of Bessel function is discussed, and giving a feasible means of nanometer vibration measurement.

3. Numrtical computation of Bessel function with integer orders for complex argument depends seriously on the acquired sophisticated algorithm.

4. The best bessel function expanded value of C is get through simulation.

5. Intensity distribution of the partially coherent Bessel vortex beams focused by an aperture lens is investigated.

5. Wish you can benefit from our online sentence dictionary and make progress day by day!

6. From the asymptotics behavior of the Bessel functions in the strong - field regime we got the stokesphase.

7. Using Nomal testing and Bessel formula, Raise Time, Peak - peak Value , Band width, Domain Frequency are statistic analyze.

8. A all-pass with constant time delay based on Bessel filter is Put forward at the same time, its amplitude response is constant , there are constant relay time within the scope of low frequency.

9. Applying the theory of Bessel function, the exact transfer matrix formulae of the asymmetric free vibration of the circular and annular plate elements with uniform thickness can be obtained.

10. The propagation of ultrashort pulsed Bessel beams in free space within and beyond the paraxial approximation is studied.

11. One is single - cone sampling tomosynthesis which corresponds to the zero order Bessel window function.

12. The calculation results are close to that of the Bessel function method.

13. Due to strong oscillation and slow decay of product term in dual Bessel integration, it is difficult to use ordinary numerical method for the quadrature of dual Bessel.

14. Remember that the evolution of each partial is determined by its corresponding Bessel function.

15. In this paper , H - transformation is formulated according to the theory of Bessel series.

16. Tearing mode instabilities have been discussed for a reversed field pinch configuration of Bessel function model surrounded by a vacuum region.

17. And point out the beams whose expression is the zeroth order Bessel function is not nondiffraction beams, but it is a kind of special Fresnel diffraction beams or interference.

18. Furthermore, in recent several years, people have generated considerable interests in the high order Bessel beams.

19. The scattering and diffraction of plane P waves by circular-are alluvial valleys with water is studied in this paper. The Fourier- Bessel series expansion technique is used to solve this problem.

20. In physical prospecting, we need to calculate the integrals of 1th Bessel function.

21. This paper makes efforts to solve the bending of axially symmetric circular plates with three generalized displacements on the elastic foundation by Bessel function.

22. The scattering intensity and polarization properties of different size particles are simulated by the Ricatti - Bessel functions.

23. Based on the phase response of the crossover network, the Bessel all-pass filters to approximate filters with linear-phase is used.

24. This paper deals with an investigation of intensity distribution of the partially coherent Bessel beams focused by an aperture lens.