spectral density functionとは 意味・読み方・使い方

Thereby, the effect of the transfer function is eliminated to capture only a spectral density function of the signal desired to be detected.例文帳に追加

これにより、伝達関数の影響を排除して、検出したい信号のスペクトル密度関数のみを捉えることができる。 - 特許庁

When determining the optical density by calculation based on the spectral reflectances of prints printed by each ingredient printing ink, an optical density calculation processing part 14 calculates by using a formula N=(F(R))X using an optional function F(R) of the spectral reflectance R and an optional coefficient x in calculation for determining the optical density N.例文帳に追加

光学濃度計算処理部１４は、各原料印刷インキで印刷した印刷物の分光反射率を基に計算で光学濃度を求める際に、光学濃度Ｎを求める計算に分光反射率Ｒの任意の関数Ｆ（Ｒ）と任意の係数ｘを用いた式Ｎ＝（Ｆ（Ｒ））^xを用いて計算する。 - 特許庁

A spectral intensity distribution is calculated on the basis of the spectral density distribution D (λ), three stimulus values X, Y and Z are calculated by using the calculated spectral intensity distribution S and a color matching function, and uniform color spaces L*, a* and b* are calculated on the basis of the calculated three stimulus values X, Y and Z (S6).例文帳に追加

分光濃度分布Ｄ（λ）に基づいて分光強度分布を算出し、算出された分光強度分布Ｓと等色関数を用いて３刺激値Ｘ，Ｙ，Ｚを算出し、算出された３刺激値Ｘ，Ｙ，Ｚに基づいて均等色空間Ｌ^*，ａ^*，ｂ^*を求める（Ｓ６）。 - 特許庁

An optical density calculation section 15 calculates by using a calculation formula: N=(F(R))^x for obtaining an optical density by using an arbitrary function F(R) of spectral reflectance R and an arbitrary coefficient x.例文帳に追加

光学濃度計算処理部１５は、分光反射率Ｒの任意の関数Ｆ（Ｒ）と任意の係数ｘを用いて光学濃度Ｎを求める計算式Ｎ＝（Ｆ（Ｒ））^xを用いて計算する。 - 特許庁

The method includes the steps of: receiving an unknown information signal by a signal receive circuit 6, and acquiring an electrical signal including a transfer function of the signal receive circuit 6; acquiring the spectral density function G of the electrical signal by conversion to a frequency domain; and determining a derivative obtained by differentiating the logarithm of spectral density function G with time.例文帳に追加

未知の情報信号を信号受信回路６で受信して当該信号受信回路６の伝達関数を含む電気信号を取得し、周波数領域への変換により電気信号のスペクトル密度関数Ｇを取得し、スペクトル密度関数Ｇの対数を取って時間で微分した導関数を求める。 - 特許庁

Furthermore, antireflection films 4 comprising of multilayered films are formed in the low-density region which is relatively high in the spectral reflectivity of the visible wavelength region of the ND film 2, for example, in the region of 0.3 or lower in density for improving the anti-reflection function.例文帳に追加

更に、ＮＤ膜２の可視波長領域の分光反射率が比較的大きく、膜厚が比較的薄い低濃度領域、例えば濃度０．３以下の領域に多層膜から成る反射防止膜４を成膜して反射防止機能を向上させる。 - 特許庁

The modeling includes fitting of the frequency spectrum of the echo groups to the mixed density function, the degree of fitness is evaluated according to a likelihood function with penalty, and the penalty term of the likelihood function uses at least one of the electric power for reception of a single echo, the Doppler frequency and the spectral width all measured in advance.例文帳に追加

上記モデリングに際して、エコー群の周波数スペクトルを混合密度関数に当て嵌め、その当て嵌まり具合をペナルティ付きの尤度関数でもって評価するものとし、前記尤度関数のペナルティ項には、事前に測定した単独エコーの受信電力、ドップラー周波数、スペクトル幅の少なくともいずれかを用いる。 - 特許庁