7 - 8 Oct 2021 Riga, Latvia

Submit paper
Paper submission due August 9, 2021
Free of charge registration. All accepted papers are expected to be included in IEEE Xplore Papers submitted: 1

Call for papers

The need for new wireless communication systems to cope with the demand of new services demanding higher performance, larger throughput, wider bandwidth, and lower bit-error-rates, requires to focus the development of new communication techniques in the microwave and mm-wave bands. Scientific conference MTTW'21 is focused on the new theories and techniques extending limits of currently used wireless communication systems and microwave technologies. The conference seeks submissions from academia, industry, and government institutions presenting novel research on wireless communication systems and microwave technologies. Conference calls for papers describing practical implementation activities, results, and issues. Papers describing novel paradigms, original directions, or non-traditional perspectives are also encouraged. Topics of interest include, but are not limited to, the following topics:

International workshop is an essential part of IEEE Latvia section activities devoted to the annual celebration of IEEE day at the beginning of October.

Wireless Communications

  • PHY techniques
  • MIMO techniques
  • Wireless Power Transfer and Energy Harvesting
  • Software-defined radio and cognitive radio
  • Regulatory issues
  • Ad-hoc and cell-based networking
  • Network technologies, architectures
  • Channel coding
  • Signal processing
  • Sensor networks and IoT
  • 5G Mobile Technology
  • Optical communications

Microwave Theory and Techniques

  • Antennas
  • Microwave Photonics
  • Microwave Electronics
  • Materials
  • Applications
  • Passive components, circuits and subsystems
  • Active components, circuits and subsystems
  • Sub-THz and THz Components
  • Electromagnetic Field Theory and Numerical Techniques
  • Measurement Techniques and Systems

International workshop is an essential part of IEEE Latvia section activities devoted to the annual celebration of IEEE day at the beginning of October.

Registration fee

Participation in the workshop is free of charge.

Important dates

Paper submission due: August 9, 2021
Notification to authors: September 13, 2021
Camera ready due: October 1, 2021
Submit paper

Instructions for the authors

Submission of the review version

Please submit an original paper (4-6 pages) stating the main contributions of your work as well as key references. Conference content will be submitted for inclusion into IEEE Xplore as well as other Abstracting and Indexing (A&I) databases. Contributions must use LaTeX IEEEtran style or the Word template and must be handed in EDAS system as PDF.

Submission of the final version (accepted paper)

Copyright transfer
IEEE e-Copyright form, available through EDAS, must be filled in before final version upload
Formatting rules
Certification of the final version using PDF Express
Before uploading to the EDAS, camera ready papers must be validated and watermarked using IEEE PDF eXpress tool.
Creating your PDF eXpress Account
  • Log in to the IEEE PDF eXpress Plus™ site
  • First-time users should do the following:
    1. Select the New Users - Click Here link.
    2. Enter the following:
      • 53539X for the Conference ID
      • your email address
      • a password
    3. Continue to enter information as prompted.
    4. An Online confirmation will be displayed and an email confirmation will be sent verifying your account setup.
  • Previous users of PDF eXpress need to follow the above steps, but should enter the same password that was used for previous conferences. Verify that your contact information is valid.
Contacting PDF eXpress Support
Access the Publications Support Centerfor IEEE PDF eXpress. If you do not find an answer in the Find Answers tab, go to the Ask A Question tab. Your question will be forwarded to IEEE PDF Support and answered within 3 business days.

Keynote and invited speakers

Conference program (draft)


online (passcode: 011011)

Lunch break

place of your choice

Coffee break

place of your choice

Paper presentations

Duration of one presentation is 10 minutes + 5 minutes for the questions.
Microwave Electronics

IEEE Day 2020 Opening

Azenes 12k1 - 116, online (passcode: 011011)

Coffee break

Azenes 12k1 hall

Lunch break

place of your choice


Conference organizers

RoleName of the organizationCountryAcronym
Financial sponsorIEEE Latvia Section Communications, Microwave Theory and Techniques, and Antennas and Propagation Joint Societies ChapterLatviaIEEE
SupporterRiga Technical UniversityLatviaRTU
SupporterIEEE Latvia sectionLatviaIEEE
SupporterVentspils International Radio Astronomy CentreLatviaVIRAC
SupporterVilnius Gediminas Technical UniversityLithuaniaVGTU
SupporterUniversity of Applied Sciences LübeckGermanyFHL
SupporterTallinn University of TechnologyEstoniaTUT
SupporterHochschule Wismar, University of Applied Sciences, Technology, Business and DesignGermanyHW

Steering Committee

Co-chair Arturs Aboltins Latvia IEEE
Co-chair Anna Litvinenko Latvia RTU
Technical co-chair Nadezhda Kunicina Latvia IEEE
Technical co-chair Andrejs Romanovs Latvia IEEE
Andreas Ahrens Germany HW
Horst Hellbrück Germany FHL
Andrius Katkevičius Lithuania VGTU
Aleksejs Klokovs Latvia VIRAC
Mart Min Estonia TUT
Dmitrijs Pikulins Latvia RTU
Darius Plonis Lithuania VGTU
Janis Semenako Latvia RTU
Yury Shestopalov Sweden UG
Ilmars Slaidins Latvia RTU
Yury Smirnov Russia HDPSU
Luciano Tarricone Italy US
Maris Terauds Latvia RTU

Technical Programme Committee (TPC)

Abbasi, Qammer H United Kingdom (Great Britain) UG
Abu Shattal, Mohammad USA WMU
Ahrens, Andreas Germany HW
Al-Raweshidy, Hamed United Kingdom UB
Alexan, Wassim Egypt GUC
Alias, Mohamad Yusoff Malaysia MU
Alsamhi, Saeed India EE
Batagelj, Bostjan Slovenia UL
Chaikalis, Costas Greece UT
Dekoulis, George Cyprus AUCAUCY
Dionisio, Rogerio Portugal IPCB
Dwivedi, Vivek India JIIT
Eidaks, Janis Latvia RTU
Elzein, Imad Lebanon IUB
Fedeli, Alessandro Italy UG
Gragnani, Gian Luigi Italy UG
Greitans, Modris Latvia EDI
Katkevičius, Andrius Lithuania VGTU
Khan, M Arif Australia CSU
Klokovs, Aleksejs Latvia VIRAC
Kolosovs, Deniss Latvia RTU
Krstić, Dragana Serbia FEEUN
Latal, Jan Czech Republic VSB
Lipovac, Adriana Croatia UD
Markin, Evgeny Russia BSTU
Maune, Holger Germany TUD
McGuire, Michael Canada UVIC
Mednis, Artis Latvia EDI
Mohaisen, Manar USA NIU
Mohammed, Jafar Iraq NU
Moscholios, Ioannis Greece UP
Namdar, Mustafa Turkey DU
Namiot, Dmitry Russia MSU
Neumann, Niels Germany TUD
Odarchenko, Roman Ukraine NAU
Oloyede, Abdulkarim Nigeria UI
Ozduran, Volkan Turkey IUC
Pang, Xiaodan Sweden KTH
Pauliks, Romass Latvia Venta
Pikulins, Dmitrijs Latvia RTU
Rajchakit, Grienggrai Thailand MU
Randazzo, Andrea Italy UG
Samaras, Nicholas Greece UT
Sati, Salem Libya MU
Sayidmarie, Khalil Iraq NU
Schneps-Schneppe, Manfred Latvia VIRAC
Semenako, Janis Latvia RTU
Sharma, Vijay India GMEC
Shavelis, Rolands Latvia EDI
Shu-qin, Geng China BUT
Singh, Anshu India MTRDC
Slaidins, Ilmars Latvia RTU
Solovjova, Tatjana Latvia RTU
Tarricone, Luciano Italy US
Taybi, Chakib Morocco MFU
Tjukovs, Sergejs Latvia RTU
Valkova-Jarvis, Zlatka Bulgaria TUS
Vladyko, Andrei Russia TBBSPSUT
Volianskyi, Roman Ukraine DSTU
Yonis, Aws Iraq NU
Zaliskyi, Maksym Ukraine NAU
Zeltins, Maris Latvia RTU
Zhang, Xiang China HUT


Geographical location

MTTW'21 Workshop Will Be Held At Faculty of Electronics and Telecommunications of Riga Technical University.

Azenes 12, Riga, Latvia

Visa information

Latvia is open European country. Visitors from those, more than 60 countries do not need visa if they stay for up to 90 days in any 180-day period. Republic of Latvia is part of European Union. Therefore, citizens of European Union states and many other European countries (please check yourself) do not need visa.

Otherwise, conference participant must obtain visa to any of the European Union states before traveling to the conference event. Accepted authors, who need visa, please write a request to the conference organizers on e-mail info@mttw.org in order to obtain an invitation to the conference. Please take into account that visa invitations will not be sent automatically.

Getting Here

By Car

Air Travel

Riga International Airport is the largest international air carrier in the Baltics and the main center of air traffic in the region, offering scheduled passenger, freight and mail service in the cities of Europe and the world

By Bus

Riga coach terminal serves many internatioal bus directions.

It is possible to book bus tickets using BusEurope.eu service.

Hotels Nearby

Islande hotel

Rīga, Ķīpsalas iela 2
Phone: +371 67 608 000

Hotel Vantis

Rīga, Tīklu iela 10
Phone: +371 67 613 113

Financial Sponsors

Supporters and patrons



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Contact info

Inqueries: +371-26557340

Email: info@mttw.org

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