The testamentary solution was too easy for the antinomies which burst out so violently in black works like Pierre; or the Ambiguities or Pudd'nhead Wilson (Those Extraordinaiy Twins). "He ...

A pulse Doppler radar can be ambiguous in either range or Doppler frequency. The ambiguity of a radar depends on the selected PRF. Three modes of airborne radar operation are well known: the high PRF ...