Adjacent channel leakage power ratio measuring apparatus, channel power measurement apparatus method, program, and recorded medium with recorded program

A channel power measuring method for receiving a signal to be measured, and measuring a channel power being a power of said signal to be measured within a predetermined band, the method comprising:

• a band-pass filter step for passing a signal which is a part of said signal to be measured within said predetermined band;
• a frequency-axis-associated signal converting step for converting said signal to be measured after performing said band-pass filter step to a frequency-axis-associated signal associated with frequency;
• and
• a first power measuring step for measuring the power of said signal to be measured within said predetermined band based on a signal within the predetermined band of said frequency-axis-associated signal.

A program of instructions for execution by the computer to perform a channel power measuring process for receiving a signal to be measured, and measuring a channel power being a power of said signal to be measured within a predetermined band, the process comprising:

• a band-pass filter processing for passing a signal which is a part of said signal to be measured within said predetermined band;
• a frequency-axis-associated signal converting processing for converting said signal to be measured after performing said band-pass filter processing to a frequency-axis-associated signal associated with frequency;
• and
• a first power measuring processing for measuring the power of said signal to be measured within said predetermined band based on a signal within the predetermined band of said frequency-axis-associated signal.

A computer-readable medium having a program of instructions for execution by the computer to perform a channel power measuring process for receiving a signal to be measured, and measuring a channel power being a power of said signal to be measured within a predetermined band, the process comprising:

• a band-pass filter processing for passing a signal which is a part of said signal to be measured within said predetermined band;
• a frequency-axis-associated signal converting processing for converting said signal to be measured after performing said band-pass filter processing to a frequency-axis-associated signal associated with frequency;
• and
• a first power measuring processing for measuring the power of said signal to be measured within said predetermined band based on a signal within the predetermined band of said frequency-axis-associated signal.