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GSM, GPRS and EDGE Performance Evolution

The wireless market has experienced a phenomenal growth since the first second- generation (2G) digital cellular networks, based on global system for mobile communications (GSM) technology

📅 2020-05-27 14:02:14 👁️ 65

Free+Space+Optical+Communication+System

Free Space Optical Communication (FSOC) is an effective alternative technology to meet the Next Generation Network (NGN) demands as well as highly secured (mili- tary) communications. FSOC

📅 2020-05-27 13:24:39 👁️ 72

Essentials+of+LTE+and+LTE-A

The next-generation wireless broadband technology is changing the way we work, live, learn, and communicate through effective use of state- of-the-art mobile broadband technology. The pack

📅 2020-05-27 13:17:11 👁️ 86

Core+and+Metro+Networks

It is commonly accepted today that optical fiber communications have revolutionized telecommunications. Indeed, dramatic changes have been induced in the way we interact with our relatives

📅 2020-05-27 00:22:06 👁️ 64

ComSoc+Guide+to+Next+Generation+Optical+Transport

Many times I have been asked to explain “ briefl y ” how SDH, SONET, and the OTN “ exactly ” work. The questions came mainly from new colleagues, stu- dents, and users of these technologie

📅 2020-05-27 00:08:02 👁️ 90

Cognitive+Radio,+Software+Defined+Radio

Today’s wireless services have come a long way since the roll out of the conventional voice-centric cellular systems. The demand for wireless access in voice and high rate data multi-media

📅 2020-05-26 14:14:06 👁️ 62

Cellular Mobile Radio Systems Designing

The idea of the book was born during the time when the second generation cellular system was looming on the horizon.At that time ,the world was divided into three distinct camps as far as looking for

📅 2020-05-26 14:00:48 👁️ 128

Building Next-Generation Converged Networks

The telecommunications industry has seen a rapid boost within the last decade. New realities and visions of functionalities in various telecommunications networks have brought forward the

📅 2020-05-26 13:50:50 👁️ 81

Broadband Wireless Networks

Emerging technologies such as WiFi and WiMAX are profoundly changing the landscape of wireless broadband.  As  we evolve into future generation wireless networks, a primary chall

📅 2020-05-26 13:48:32 👁️ 198

Ambient Networks

One traditional view of how wireless networks evolve is of a continuous, inevitable progres- sion to higher link speeds, combined with greater mobility over wider areas. This standpoint ce

📅 2020-05-26 12:50:12 👁️ 86

3GPP协议

3rd Generation Partnership Project; <span style="font-family:;font-size:17pt;color:#000000;f

📅 2018-04-28 15:27:32 ⬇️ 3 👁️ 91

用于锂 - 硫电池的纳米结构金属氧化物和硫化物(1)

Lithium–sulfur (Li–S) batteries with high energy density and long cycle life are considered to be one of the most promising next-generation energy-storage systems beyond routine lithium-ion batteries.

📅 2017-11-23 11:45:15 ⬇️ 3 👁️ 100

If you are a C++ programmer who desires a fuller understanding of what is going on "under the hood,"

If you are a C++ programmer who desires a fuller understanding of what is going on "under the hood," then Inside the C++ Object Model is for you! Inside the C++ Object Model focuses on the underlyi

📅 2017-09-25 20:23:01 ⬇️ 20 👁️ 1,100