거리 및 도플러 추정

거리 및 도플러 추정, 거리-도플러 및 거리-각도 처리, FMCW 거리 추정

Phased Array System Toolbox™에는 거리-도플러 처리를 위한 System object와 Simulink^® 블록이 포함되어 있습니다. 유틸리티 함수를 사용하면 거리-도플러 결합을 계산하고 비트-거리 변환을 수행할 수 있습니다.

객체

`phased.RangeAngleResponse`	Range-angle response
`phased.DopplerEstimator`	Doppler estimation
`phased.RangeDopplerResponse`	Range-Doppler response
`phased.AngleDopplerResponse`	Angle-Doppler response
`phased.RangeEstimator`	Range estimation
`phased.RangeResponse`	Range response

Doppler Estimator	Doppler estimation
Range-Angle Response	Obtain range-angle response map for array
Range-Doppler Response	Range-Doppler response
Range Estimator	Range estimation
Range Response	Range response

`beat2range`	Convert beat frequency to range
`range2beat`	Convert range to beat frequency
`rdcoupling`	Range Doppler coupling
`stretchfreq2rng`	Convert frequency offset to range

`bw2rangeres`	Convert bandwidth to range resolution
`physconst`	Physical constants
`rangeres2bw`	Convert range resolution to bandwidth

`bw2rangeres`	Convert bandwidth to range resolution
`physconst`	Physical constants
`rangeres2bw`	Convert range resolution to bandwidth
`range2tl`	Compute underwater sound transmission loss from range
`sonareqsl`	Compute source level using the sonar equation
`sonareqsnr`	Compute SNR using the sonar equation
`sonareqtl`	Compute transmission loss using the sonar equation
`tl2range`	Compute range from underwater transmission loss

Estimate maximum range, SNR, transmission loss and source level of a sonar system

Range-Doppler Response
Perform range-Doppler processing and visualize range-Doppler maps.

Standards and Conventions
This section introduces the concept of baseband signals and defines the local and global coordinate systems used in the toolbox.
Units of Measure and Physical Constants
Phased Array System Toolbox uses the International System of Units (SI).