Globally optimal transmitter placement for indoor wireless communication systems. - Jian He; Alex Verstak; Layne T. Watson; C. A. Stinson; Naren Ramakrishnan; Clifford A. Shaffer; Theodore S. Rappaport; Christopher Robert Anderson; Kyung Kyoon Bae; Jing Jiang 006; William H. Tranter (IEEE Trans. Wirel. Commun., 2004)