Eldar, YoninaMendelson, Shahar2015-12-082015-12-081063-5203http://hdl.handle.net/1885/30507We consider stability and uniqueness in real phase retrieval problems over general input sets, when the data consists of random and noisy quadratic measurements of an unknown input x0 ∈ Rn that lies in a general set T. We study conditions under which x0Keywords: Compressed sensing; Phase retrieval201410.1016/j.acha.2013.08.0032016-02-24