One is single-cone sampling tomosynthesis which corresponds to the zero order Bessel window function. 一种是以零阶贝塞尔函数为窗函数,采用单个的采样园锥.
Make use of the perfect characters of Bessel functions, this result may put a way to the final solution of the propagation of the shock waves. 借助于贝塞尔函数的良好性质,其研究结果可用于地震波传播问题的研究。
The new research on the propagation of the elastic waves in discrete medium has a result, which is the utility of the linear combination of Bessel function composes exact solution of an impulsive propagation of a wave in heter 对弹性波在离散介质中的传播问题进行了新的探索研究,本文用贝塞尔函数的线性组合构造了弹性波在非均匀离散介质中传播解。
bessel
[ noun ] German mathematician and astronomer who made accurate measurements of stellar distances and who predicted the existence on an 8th planet (1784-1846) <noun.person>
Earlier, at a general meeting of the Grandmasters Association, chairman Bessel Kok suggested splitting the world championship match between Lyon, France, and a U.S. city.
More and more people are not getting (a moral education) or they're getting it from television sitcoms," said Bessel, artistic director of the Berkshire Public Theatre in Pittsfield, in western Massachusetts.