LTE and 5G
O ovoj e-knjizi
In the third Wireless module, we cover the 4G and 5G technology, understanding how both use OFDM for spectrum-sharing and OFDMA for simultaneous communication with many users.
Wireless Module 3
Detailed Outline
3 LTE and 5G
3.1 4G LTE: Mobile Broadband
...... 3.1.1 Introduction
...... 3.1.2 LTE for the UTRAN
...... 3.1.3 Modems, Modulation, and How OFDM Moves 6-Bit Numbers Simultaneously to Different People on the Same Carrier
...... 3.1.4 Modulation
...... 3.1.5 Communicating Six Bits: Sending One of 64 QAM Signals
...... 3.1.6 Baud Rate Equal to Subcarrier Spacing
...... 3.1.7 LTE Specification and OFDMA
...... 3.1.8 3GPP Releases
...... 3.1.9 The Eventual Pivot To 5G Across the Spectrum
3.2 Dynamic Assignment of Subcarriers
...... 3.2.1 1G vs. 4G and 5G
3.3 5G New Radio: Enhanced Mobile Broadband, IoT Communications
...... 3.3.1 Introduction
...... 3.3.2 3GPP Release 15
...... 3.3.3 Immediate Impact Of 5G: More Bits Per Second
...... 3.3.4 New Spectrum
...... 3.3.5 Millimeter-wave
...... 3.3.6 5G Design Goals and Use Cases
...... 3.3.7 Enhanced Mobile Broadband
...... 3.3.8 Massive Machine-type Communication
...... 3.3.9 Ultra-Reliable, Low-Latency Communications
3.4 Spectrum-Sharing Roundup: FDMA, TDMA, CDMA, OFDMA
...... 3.4.1 FDMA
...... 3.4.2 TDMA
...... 3.4.3 CDMA
...... 3.4.4 OFDM and OFDMA
Ocjene i recenzije
O autoru
Eric Coll is an international expert in telecommunications, broadband and networking, and has been actively involved in the telecom industry since 1983. He holds Bachelor of Engineering and Master of Engineering (Electrical) degrees.
Mr. Coll has broad experience, and broad knowledge of telecom developed working as an engineer in the telecommunications industry.
He has used his knowledge of telecom to develop and teach telecommunications technology training seminars to wide acclaim across North America since 1992... and answering questions at seminars for companies and organizations ranging from Bell Labs to the Department of Justice keeps things up to date.
In his spare time, Mr. Coll authors textbooks and online courses based on the latest updates to the seminar courses.
Mr. Coll also provides consulting services as a Subject Matter Expert in telecommunications to government, carriers, and their customers.
