frequency equationとは 意味・読み方・使い方

A control circuit 7 sets a frequency at which vehicle noise is minimum as a vehicle noise suppression frequency, according to a duty ratio using an approximate equation in which a duty ratio is made to correspond to a vehicle noise suppression frequency.例文帳に追加

制御回路７はデューティ比と車両ノイズ抑制周波数を対応付けた近似式でデューティ比に応じて車両ノイズが最小となる周波数を車両ノイズ抑制周波数として設定する。 - 特許庁

A reference signal for simulating a sound wave of a frequency to be canceled is formed with a predetermined equation including a coefficient c_i(n).例文帳に追加

係数ｃ_ｉ（ｎ）を有する所定の式で、消音対象の周波数の音波を疑似する参照信号を生成する。 - 特許庁

Next, regarding the frequency axis direction and the time axis direction, a cross spectrum expected value E_t, f[X^*_L, ω×Y_L, ω] is determined by Equation (7) (by section 111).例文帳に追加

次に周波数軸方向と時間軸方向につき次式によりクロススペクトル期待値Ｅ_t,f[Ｘ^*_L,ω・Ｙ_ L,ω]を求める（１１１）。 - 特許庁

The deviation computing part 76 computes a deviation between the resonance frequency determined by the resonance frequency decision part and the resonance frequency determined varying the depth by the resonance frequency computing part 74 based on the equation of motion to be fed to a depth judging part 78.例文帳に追加

偏差演算部７６は、共鳴周波数決定部が求めた共鳴周波数と、共鳴周波数演算部７４が運動方程式に基づいて求めた深さの変化に対する共鳴周波数との偏差を演算して深さ判定部７８に送出する。 - 特許庁

A simultaneous equation preparing part 18 calculates the minimum square solution x to a simultaneous equation obtained by making a frequency characteristic shown by a frequency response function H(z) a constant and making unknown coefficients of a denominator polynomial and a numerator polynomial constituting a transfer function G(z) to be identified unknown variables.例文帳に追加

連立方程式作成部１８で、周波数応答関数Ｈ（ｚ）が示す周波数特性を定数とし、同定する伝達関数Ｇ（ｚ）を構成する分母多項式及び分子多項式の未知係数を未知変数とした連立方程式に対して最小二乗解ｘを求める。 - 特許庁

In an oscillation circuit 2b in which, the frequency control signal is inputted, an oscillation frequency becomes a signal whose frequency periodically changes at a speed corresponding to a modulation frequency in a range represented by an equation "f*VM/VREF", wherein f is a setting frequency, VREF is a reference voltage, and VM is the amplitude of a modulation signal.例文帳に追加

この周波数制御信号を入力とする発振回路２ｂでは、発振周波数が、設定周波数ｆ、基準電圧ＶＲＥＦ、変調信号の振幅をＶＭとすると、ｆ＊ＶＭ／ＶＲＥＦの範囲で変調周波数に応じた速さで、時間的に周波数が変化する信号となる。 - 特許庁

In the high pressure discharge lamp 4 having such a structure, the frequency fs of the sound wave is obtained by the computing equation of, fs=(m.v)/[2.{(nl.L)^2+(nr.r)^2}^1/2, and the lighting frequency is determined so that it may not correspond to this frequency fs.例文帳に追加

こうした構成を有する高圧放電灯４において、音波の周波数ｆｓをｆｓ＝（ｍ・ｖ）／〔２・｛（ｎｌ・Ｌ）^２＋（ｎｒ・ｒ）^２｝^１／２〕の演算式より求め、この周波数ｆｓと一致しないように点灯周波数を決定する。 - 特許庁

A nonlinear analog circuit equivalent to a generalized Lotka- Volterra equation is constituted of an analog multiplier, an amplifier and a frequency multiplier and the circuit is operated at a high speed.例文帳に追加

アナログ乗算器、増幅器、周波数逓倍器を用いて一般化ロトカ−ボルテラ方程式に相当する非線形アナログ回路を構成し、高速に演算させる。 - 特許庁