List of Articles Narrowband Open Access Article Abstract Page Full-Text 1 - A Survey of Two Dominant Low Power and Long Range Communication Technologies Yas Hosseini Tehrani Seyed Mojtaba Atarodi ZIba Fazel 10.7508/jist.2018.02.001 Open Access Article Abstract Page Full-Text 2 - Joint Bandwidth Extension and Vector Taylor Series Approaches to Enhance the Corrupted Narrowband Speech S. Pourmohammadi M. Vali M. Ghadyani