po polsku
illustration: bing.com/createThe latest generation of Digital Audio Broadcasting technology, known as DAB+, uses digital audio encoding to transmit radio signals. Unlike analog radio, which uses amplitude modulation (AM) or frequency modulation (FM), DAB+ uses digital frequency modulation (DFM). DFM allows for transmitting more data using the same amount of bandwidth, providing higher sound quality and better resistance to interference.
Advantages of DAB+
Higher sound quality. DAB+ offers better sound quality than analog radio. DAB+ can transmit audio at resolutions up to 24-bit/96 kHz, delivering clarity and detail unavailable with analog radio.
Better interference resistance. DAB+ is more resistant to interference than analog radio. This means cleaner and more audible sound in areas where signal interference occurs.
More features. DAB+ allows broadcasters to offer additional services, such as:
- text accompanying audio
- subtitles
- weather information
- traffic information
- news updates
Disadvantages
Hardware requirements. To listen to DAB+ radio, you need a DAB+ receiver. DAB+ receivers are available on the market but may be more expensive than analog radio receivers.
Availability. DAB+ is still in the implementation phase in many countries, including Poland. Not all radio stations offer DAB+ yet, and DAB+ coverage may be limited. According to Poland’s National Broadcasting Council:
- 94% of new cars in Europe come with built-in DAB+ digital radio
- in Poland, this percentage is 92%
DAB+ is a technology with great potential that could change the way we listen to radio. Whether it will become a universal radio standard will impact radio’s future as a medium.
Improving DAB+ receiver availability and expanding DAB+ coverage are the main challenges facing this new technology today. If successful, DAB+ could paint the future of radio in entirely new colors.
COMMERCIAL BREAK
New articles in section Media industry
Vulnerable to disinformation. Study of fake news in social media
KFi, azk/ bst/ amac/
As many as 58 percent of Generation Z individuals are unable to recognize fake news in social media. Among those over 65, this figure stands at 29 percent - according to a study published in Poland by NASK and the Praktycy.eu association.
Radio in Poland 2025. Analysis of listenership and listener behavior
Krzysztof Fiedorek
Radio attracts 17.3 million listeners in Poland every day, who spend over four hours with their receivers. Interestingly, as much as 86 percent of station time is listened to via traditional FM waves. Despite digitalization, the internet accounts for only 12.5 percent of the listenership share.
Tags, hashtags and links in video descriptions. Youtube SEO after Gemini AI update [ANALYSIS]
BARD
Once, positioning a video on Youtube was simple. It was enough to stuff the description with keywords and wait for results. Those days are not coming back. In 2026, the algorithm is no longer a simple search engine that connects dots. It is the powerful Gemini AI artificial intelligence that understands your video better than you do.
See articles on a similar topic:
Can a Robot Be Good Boss? Researchers from SWPS Look for Answers
SWPS
A robot giving orders at work is no longer a science fiction scenario - it's a research topic. Scientists from SWPS University in Poland set out to find out whether a robot can effectively manage human workers.
Media Subscriptions to Replace Advertising. TMT Predictions 2018
BARD
Some publishers already consider attempts to generate revenue from online advertising a waste of time. According to the "TMT Predictions 2018" report by Deloitte, by the end of 2018, half of all adults in developed countries will have at least two online media subscriptions.
Video content in Poland. What and how we watch
Paweł Sobczak
Video content is watched remotely, but streaming services are mainly enjoyed in the comfort of home. This is how the consumption of audiovisual content by Poles in 2025 can be summarized. This is the result of an analysis of a study conducted by SW Research and data from the company MEGOGO.
Yellow Badge. Jan Bluz's documentary on political prisoners in Belarus
BARD
Imagine writing three posts on a social networking site. For a few clicks on a keyboard, you get three years in a penal colony. Sounds like a grim joke? For political prisoners in Belarus, this is the reality that Jan Bluz shows in the documentary "Yellow Badge", produced with the support of the Pulitzer Center.
