antitrigonometric function

antitrigonometric function

[‚an·tē‚trig·ə·nə‚me·trik ′fəŋk·shən] inverse trigonometric function
References in periodicals archive ?
However, the privacy protection function based on conic section is complicated as its formula contains logarithmic function and antitrigonometric function.
For ensuring the modulation linearity, both envelope precorrection module with antitrigonometric function and 90[degrees] phase-shifted operation areaddedtocompensatefor thedistortions caused by theBPF with variable pulse-width inputs, as discussed above.