Bandwidth-Efficient Digital Modulation, Electronics Components And Hardware, Blutooth Guide

Bandwidth-Efficient Digital Modulation with Application to Deep-Space Communications
The purpose of this monograph is to define, describe, and then give the performance (power and bandwidth) of digital communication systems that incorporate a large variety of the bandwidth-efficient modulations referred to above.
http://rapidshare.com/files/100060088/Bandwidth.efficient.digital.modulation.in.deep._20-_20.space.communications.rar


Basic Electronics Components And Hardware
It covers Basic properties of materials. focus on basic electronic components, resistance, fuse, capacitor, inductor and transformer.
http://rapidshare.com/files/100060325/Basic.Electronics.Components._.Hardware.-.I.CFS.rar



Basic Theory and Application of Transistors
Pulse and Switching circuits, Modulation, mixing and demolation, additional semiconductor device.
http://rapidshare.com/files/100060933/Basic.Theory.and.Application.of.Transistors.rar



Blutooth Guide
This book is aimed at software application developers who are interested in creating Bluetooth-aware applications. Its principle goal is to provide information and examples that are pertinent to application developers.This does not mean, however, that only application developers will find benefit in reading this book. As someone who worked at integrating a Bluetooth protocol stack into an OS, I know that I would have found many of the insights in this book valuable.
http://rapidshare.com/files/100060960/BluetoothGuide.rar