The classical method for the digital Butterworth filter design is to work out corresponding analog filter first,then obtain the digital Butterworth filter from the bilinear transform,therefore the traditional method relies on the analog filter,and cannot obtain the zeros-poles plot equal filter.
設(shè)計(jì)數(shù)字式巴特沃斯濾波器的傳統(tǒng)方法是先設(shè)計(jì)好相應(yīng)的模擬濾波器,再經(jīng)過(guò)雙線性變換得到數(shù)字式巴特沃斯濾波器,因此必須依賴(lài)于模擬濾波器,同時(shí)無(wú)法得到零極點(diǎn)數(shù)量不相等的濾波器。
In order to make the digital filter to maintain the frequency characteristic of the original analog filter,a expression for the prewarping is derived according to the definition of the bilinear transform,and a low-pass Butterworth digital filter is designed.
并利用該式設(shè)計(jì)了一個(gè)低通巴特沃斯數(shù)字濾波器分別對(duì)三種情況(雙線性變換、提出的預(yù)畸變方法和模擬濾波器)的幅度響應(yīng)進(jìn)行了計(jì)算機(jī)模擬。
Here, Butterworth-respond method is adopted to approach ideal characteristic, and the rank order of the filter showed to be the main factor that influences a low-pass filter accuracy.
介紹了如何由物理不可實(shí)現(xiàn)的理想低通濾波器到實(shí)際可實(shí)現(xiàn)的數(shù)值模擬濾波器的具體過(guò)程,具體采用了巴特沃斯響應(yīng)逼近理想特性,并說(shuō)明了濾波器的階次是影響低通濾波器精度的主要因素,最后結(jié)合實(shí)例,借助MATLAB進(jìn)行了模擬低通濾波器的設(shè)計(jì)仿真。
On Chinese-English translation of Chinese neologisms from the perspective of Bassnett s cultural translation theory;
巴斯奈特的文化翻譯觀與漢語(yǔ)新詞語(yǔ)英譯
Manipulation and Construction: A Study of Susan Bassnett's "Cultural Translation" Theories
操縱與構(gòu)建：蘇珊·巴斯奈特“文化翻譯”思想研究
In this paper the author explores Susan Bassnett s view on theatre translation.
本文梳理了巴斯奈特前后矛盾的戲劇翻譯觀。
A Bartas can do what a Bartas will
讓巴特斯去作巴特斯想作的詩(shī)，
Great Bartas' sugared lines do but read o'er,
瀏覽巨匠巴特斯的甜蜜詩(shī)行，
yang baxter equation
楊振寧巴克斯特方程
Backus-Gilbert approach
巴克斯-吉爾伯特法
Palestine Special Committee
巴勒斯坦特別委員會(huì)
Buster retired on disability.
巴斯特因傷殘退了休。
TRESKOW-KLOCK, Barbara von
巴爾巴拉·馮特雷斯科夫-克勒克
Barbados and the Republic of Trinidad and Tobago.
巴巴多斯以及特立尼達(dá)和多巴哥共和國(guó)。
of or relating to or characteristic of Sparta or its people.
屬于或關(guān)于斯巴達(dá)、斯巴達(dá)人的，或有其特點(diǎn)的。
Basters of Rehoboth Education Act
雷霍博特區(qū)巴斯特人教育法
A Comparison Between Ebbinghaus s Memory Research and Bartlett s;
艾賓浩斯與巴特萊特記憶研究之比較
He is called James Barett Reston. James is his first name
他叫詹姆斯·巴瑞特·雷斯通。 詹姆斯是他的名字。
A Comment on the Effect of the New Af-Pak Strategy
從斯瓦特到瓦濟(jì)里斯坦——評(píng)美國(guó)阿巴新戰(zhàn)略在巴基斯坦的初步運(yùn)用
The Alienation of Leonard Bast in E.M.Forster s Howards End;
福斯特小說(shuō)《霍華茲別墅》中倫納德·巴斯特的異化
Then the farmer hollered, "Pull, Buster, pull." Buddy did not respond.
接著農(nóng)夫又大喊：“用力拉，巴斯特，拉！”巴迪沒(méi)反應(yīng)。
Guangzhou Best Economic Development Co.,Ltd.
廣州巴斯特展覽有限公司
which was designed by the sculptor Auguste Bartholdi,
是由雕像家?jiàn)W古斯特. 巴索爾地設(shè)計(jì)的，
C： Oh, thank you. Hello, this is Stuart Barkley speaking.
丙：哦，謝謝。你好，我是巴里?斯圖爾特。