Convert bandwidth to range resolution
The use of
bw2range is not
returns the range resolution of a signal corresponding to its
bandwidth. Range resolution gives you the minimum range difference
needed to distinguish two targets. The function applies to two-way
propagation, as in a monostatic radar system.
rngres = bw2range(
bw — Signal bandwidth
positive scalar | MATLAB® array of positive real values
Signal bandwidth, specified as any array of array of positive real values. Units are in hertz.
c — Signal propagation speed
speed of light (default) | positive scalar
Signal propagation speed, specified as a positive scalar. The
default value is the output of
Units are in meters per second.
This function assumes two-way propagation. For one-way propagation, you can find the required range resolution by multiplying the output of this function by 2.
 Skolnik, M. Introduction to Radar Systems, 3rd Ed. New York: McGraw-Hill, 2001.
C/C++ Code Generation
Generate C and C++ code using MATLAB® Coder™.
Usage notes and limitations:
Does not support variable-size inputs.
Introduced in R2017a
- Automotive Adaptive Cruise Control Using FMCW Technology (Radar Toolbox)