Design and Implementation of a Smart & Portable Wireless FM Transmitter for Wide Range Communication

Main Article Content

Deborsi Basu
Abhishek Bhowmik


The evolution of smart technologies makes end users to choose portable, cost-effective and reliable devices for their daily life usage. The optimum service and superior quality of any such devices are always remain the centers of attraction for any customer. The advent of new technologies gives the smart FM transmitters also a unique shape. Depending on the dynamic requirements, the customer needs always changes with time. Keeping this fundamental issue in mind, in this work, we have designed and implemented a smart FM transmitter model keeping the key features in mind. Its small size, long battery life, and easy portability make it very useful to be used in day to day life. It has the potential of real-time noise cancellation features to get the optimum sound quality at the receiver end. The Digital Frequency Modulation Scheme has been used here to boost the signal strength for long-range communication. The used components are very cost-effective and reliable for prolonged use. The test case has given high-quality sound reception at the receiving end from the source end using our model. This smart transmitter section model has been found to be very effective for the future digital communication system. The specific station catching ability and low tone scanning capability make it superior to other existing similar kinds of devices. It can be used at home, or institutional premises, or any other distant trials for effective information exchange.

Frequency modulation, digital communication, transmitter, receiver, noise cancellation, fm transmitter.

Article Details

How to Cite
Basu, D., & Bhowmik, A. (2020). Design and Implementation of a Smart & Portable Wireless FM Transmitter for Wide Range Communication. Journal of Engineering Research and Reports, 15(2), 28-42.
Original Research Article


Marr Bernard. Why Everyone Must Get Ready For The 4th Industrial Revolution. Forbes.

Retrieved 14 February 2018.

Mike Moore 05. What is Industry 4.0? Everything you need to know. Tech Radar; 2019.

Retrieved 27 May 2020.

Schwab Klaus. The Fourth Industrial Revolution; 2015.

Retrieved 15 January 2019.

Valipour M Hadi, Homayounpour M Mehdi, Mehralian M Amin. Automatic digital modulation recognition in presence of noise using SVM and PSO. 6th International Symposium on Telecommunications (IST). 2012; 378–382. ISBN 978-1-4673-2073-3

DOI: 10.1109/ISTEL.2012.6483016

Dobre Octavia A, Ali Abdi, Yeheskel Bar-Ness, Wei Su. Communications, IET. Survey of automatic modulation classification techniques: Classical approaches and new trends. IET Communications. 2007;1(2):137–156.

DOI: 10.1049/iet-com:20050176

Ke-Lin Du, Swamy MNS. Wireless communication systems: From RF Subsystems to 4G Enabling Technologies. Cambridge University Press. 2010;188.

ISBN 978-0-521-11403-5.

Erickson Don V. Armstrong's fight for FM broadcasting: one man vs big business and bureaucracy, University of Alabama Press; 1973, ISBN 0-8173-4818-2.

Shrivastava, Abhishek. Design and development of low-range frequency modulated signal (F.M.) transmitter. BIBECHANA. 2017;15:30.

DOI: 10.3126/bibechana.v15i0.18279

Ahmed Mostak, Das S, Mojid, M. Design of a FM transmitter and receiver operates at 90 MHz green global foundation. Institutional Engineering and Technology (IET) © Design Of A Fm Transmitter And Receiver Opetates At 90 Mhz. 2016;16-24.

Bakare Bodunrin, Nwakpang F, Desire A. Propagation analysis of radio frequency (RF) signal of love FM transmitter in Port Harcourt, Nigeria. 2019;14:5-12.

DOI: 10.9790/2834-1402010512

Ranjana Singh, Nidhi. Design and working of fm transmitter. International Journal Of Advance Research In Science And Engineering-IJARSE. 2013;2(10), ISSN-2319-8354(E).

Islam MM, Hossain T, Akman W, Sultan MZ, Kabir H. simulation and analysis of signal transmission through SMF and DCF for wireless communication. Institutional Engineering and Technology. 2015;5(1): 30-35.

Ogbuanya TC, Sule Abu, Bakare J. The design and construction of a frequency modulated (fm) transmitter with output capacity of 10 watts and range above 4km. International Journal of Applied Engineering Research. 2017;12(18):7516-7523, ISSN 0973-4562© Research India Publications.

Available: 7516

Ryu, Jeong-Tak Ryu, Kyung Ki Kim. Mini-FM Transmitter with a Built-In Antenna and a Built-In Storage Battery. Embedded and Multimedia Computing Technology and Service, Springer Netherlands. 2012;567-574.

Horbatyi IV. Research on properties of devices for shaping and processing of signals based on amplitude modulation of many components. Radioelectronics and Communications Systems, Springer. 61(10);467-476

Moore BCJ, Mariathasan S, Sęk AP. Effects of age and hearing loss on the discrimination of amplitude and frequency modulation for 2- and 10-hz rates. Trends in Hearing; 2019.


Masoud Arablu, Sajad Kafashi, Stuart T Smith. Synchronous radio-frequency FM signal generator using directdigital synthesizers. Review of Scientific Instruments. (89)4.


Zhang Yining, et al. A 1.8 mW 2Mb/s chirp-UWB transceiver with burst-mode transmission and slope-based detection. 2016 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT). IEEE; 2016.

Dowling Jack F. Alarms intrusion detection systems. Handbook of Loss Prevention and Crime Prevention. Butterworth-Heinemann. 2020;223-237.

Nair Kartik. All Digital FM Demodulator. Diss. Virginia Tech; 2019.

Park, Joonhong, et al. A Fully-Differential Complementary Hartley VCO in 0.18$mu $ m CMOS Technology. IEEE Microwave and Wireless Components Letters. 2010; 20(2):91-93.

Wang Liyong. Fm transmitter for car. U.S. Patent Application No. 16/509,520.

Musa A, Paul BS. Design of an FM Transmitter Powered By Piezoelectric Energy. IEEE International Smart Cities Conference (ISC2). IEEE; 2019.

Kamimura Tatsuya. Frequency modulation circuit, FM-CW radar, and high- speed modulation radar. U.S. 2019;10: 393,861.