Excerpt from Radio Phone Receiving: A Practical Book for Everybody While many of the technical details of the subject are complex, nevertheless a satisfactory under standing Of the Operation of a radio transmitting and receiving system can be obtained without the use of mathematical formulas and complicated physical concepts. By analogies taken from every day experience, by using relatively few technical terms, and by repetition of the more important ideas, the authors of the several chapters believe they have completed a logical and coordinated presenta tion of the subject in a style suitable alike to the layman, the novice and the amateur radio enthu siast. The reader will find distributed through the text a number of practical hints and the answers to questions which Often arise in the operation of radio receiving sets. Some of these, of course, may be omitted on a first reading and be referred to later when specific difficulties are experienced. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.