位相雑音測定の英語

位相雑音波形の品質尺度測定装置及びその測定方法例文帳に追加

MEASUREMENT DEVICE OF QUALITY YARDSTICK FOR PHASE NOISE WAVEFORM AND MEASURING METHOD THEREFOR - 特許庁

本発明は、測定精度を向上させた位相雑音測定方法及びその方法を用いた位相雑音測定装置を提供する。例文帳に追加

To provide a phase noise measurement method whose measurement accuracy is improved and to provide a phase noise-measuring apparatus using the method. - 特許庁

第１の位相雑音特性測定手段３０は試験信号Ｓｔの位相雑音特性Ｒ′を測定し、第２の位相雑音特性測定手段４０は試験信号Ｓｔを受けた解析対象機器１の出力信号の位相雑音特性Ｍを測定する。例文帳に追加

A first phase noise characteristics measuring means 30 measures phase noise characteristics R' of the test signal St, and a second phase noise characteristics measuring means 40 measures phase noise characteristics M of an output signal of an equipment 1 to be analyzed and receives the signal St. - 特許庁

位相検出器を具備する位相雑音測定器を用いて、被測定信号の位相雑音を測定する方法において、位相検出器へ入力する前に被測定信号を分周する。例文帳に追加

Using a phase noise measuring instrument equipped with a phase detector, a technique measuring phase noise of signals to be measured is adopted to divide frequency of the signals to be measured prior to inputting into the phase detector. - 特許庁

ＰＬＬ回路と解析部とを備えて、ＰＬＬ検波法により被試験デバイスの位相雑音を測定する位相雑音測定装置において、前記ＰＬＬ回路の電圧制御発振器による位相雑音の誤差分を解析部に予め記憶して、位相雑音測定値を補正する。例文帳に追加

In the phase noise-measuring apparatus that has a PLL circuit and an analysis section for measuring the phase noise of a device to be tested by a PLL detection method, the noise difference of the phase noise by a voltage- controlled oscillator in the PLL circuit is stored at the analysis section in advance to correct a phase noise measurement value. - 特許庁

また、本発明装置は、該発明方法を用いて、被測定信号の位相雑音を測定する。例文帳に追加

Furthermore, the apparatus measures the phase noises of the signal to be measured by using the above method. - 特許庁

簡便な構成で、ＧＰＳ受信機の搬送波位相測定値に含まれる雑音成分を推定することのできる技術を提供する。例文帳に追加

To provide a technique for presuming a noise component contained in a measured phase value of a carrier wave of a GPS receiver, with a simple configuration. - 特許庁

ＧＰＳ受信機１において測定した搬送波位相測定値に対して雑音成分を除去するための雑音成分除去プログラムにおいて、ＧＰＳ受信機１で測定した搬送波位相測定値に基づき、２周波数の受信信号に対する幾何距離項を含む第１の線形結合及び電離層遅延項を含む第２の線形結合量を算出する。例文帳に追加

In a noise component removal program for removing the noise component from the measured phase value of the carrier wave measured in the GPS receiver 1, a first linear combination amount containing a geometric distance term with respect to received signals of two frequencies and a second linear combination amount containing an ionospheric delay term are calculated, based on the measured phase amount of the carrier wave measured in the GPS receiver 1. - 特許庁