Current inventions in cellular technology have enhanced wireless communications. Cellular technology has been in existence since the early 1940s. Over time, the technology has evolved into a broad scientific field. Before the 1980s, only the security forces, personal vehicles, and emergency vehicles utilized the technology.
During its inception period, most people never imagined that the society would one day rely on the technology in running and managing their daily activities. With the developments in the cellular technology, electrical engineering has been affected by the changes and development of this technology.
Ever since the introduction of the first mobile phones in the 1980s, electrical engineering experts have relied on electrical principles in designing, maintaining, and expanding this technology. During the 1980s, cellular technology relied on analog transmission systems. However, with the support of the electrical engineers the technology now relies on digital transmission systems.
With the aid of electrical engineers, cellular technology is now rated as the leading global economic driver. Electrical engineering principles have greatly shaped the wireless communications industry. In this regard, electrical principles and concepts have been applied in communication industry leading to the creation of new standards, knowledge, and wireless service ideas.
Equally, electrical engineers have been relied on by telecommunication industries to design communication systems and devices. In general, cellular technology has depended on electrical engineers’ efforts to create and implement models and services used in the telecommunication industry.
Before the adoption of this technology, telecommunication engineering was considered part of electrical engineering in industries and in higher learning institutions. However, with the increase in the use of this technology, numerous job opportunities in telecommunication industry have forced most of the universities to readjust their electrical engineering syllabuses.
Notably, more institutions have separated telecommunication engineering from electrical engineering. Through these initiatives, telecommunication engineering has come to be taught as an independent course in most universities and colleges.
With increase applications in cellular technology, electrical engineers, telecommunication engineers, and computer engineers can now work together enhancing the creation of new strategies and knowledge in the communication industries. Before the 1980s, electrical engineers, telecommunication engineers, and computer engineers rarely worked together as their roles and knowledge required them to work in specific areas related to their specialization.
An increase in the use of cellular technologies in our everyday lives has forced these engineers and other IT experts to work together as a team-leading to the creation of innovative technologies. Through these initiatives, electrical engineering has been integrated with other scientific fields. Unlike in the few past decades, the difference between the electrical engineering and related disciplines such has computing and telecommunication have reduced. As such, electrical engineers can design, integrate, and service computer subsystems.
Equally, computer engineers can examine and evaluate several electrical devices used in the computer systems. By working together with several experts, electrical engineers have boosted electrical engineering. According to the latest researches, electrical engineering is considered as the fastest growing and widest scientific field.
In the US, evolution in the cellular industry has led to the creation of more than 300, 000 electrical jobs. This implies that cellular-related industries have employed most of the US electrical engineers. As compared to the other engineering disciplines, electrical engineering is considered as the fastest growing engineering discipline in the US. All these developments are attributed to inventions in cellular technology. In this regard, it is with no doubt that cellular technology has had an effect on electrical engineering.