IRE 1949, pp 1106 - 1232 inclusive, plus sep. numbered adverts at front & rear. Whole issue in original wraps, as issued.
Condition: Good overall; blue and white paper wraps, stapled binding as issued. Some smudges and overall dinginess to covers; some rubbing at ends and along spine; wear at head and tail of spine with slight loss of paper at lower spine; foxing and dinginess with some mustiness overall. Binding is tight, however, and the pages unmarked. With original Table of Contents page intact after front matter advertisements.
Keywords: Proceedings of the IRE 1949, proceedings of the IRE, institute of radio engineers, vintage radio, vintage engineering, vintage magazines, vintage electronics, aucio frequency measurements, signal to noise ratios, power filters
Item DescriptionIncludes -- The Radio Engineer and the Armed Services (Tinus, W.C.); Audio-Frequency Measurements (Black, W.L.; Scott, H.H.); Error-Actuated Power Filters (Newstead, G.; Gibbings, D.L.H.); Signal-to-Noise Ratios of Linear Detectors (Delano, R.H.); A Video-Frequency Noise-Spectrum Analyzer (Jastram, P.S.; McCouch, G.P.); Terminal Impedance and Generalized Two-Wire-Line Theory (King, R.; Tomiyasu, K.);
On the Energy-Spectrum of an Almost Periodic Succession of Pulses (MacFarlane, G.G.); Problems Related to Measuring the Field Strength of High-Frequency Electromagnetic Fields (Truell, R.); Detection at Radio Frequencies by Superconductivity (Lebacqz, J.V.; Clark, C.W.; Williams, M.C.; Andrews, D.H.); Generalized Theory of the Band-Pass Low-Pass Analogy (Aigrain, P.R.; Teare, B.R., Jr.; Williams, E.M.); Waves and Electrons Section; Abstracts and References; More.