Wireless Waffle may appear to have gone quiet over the last few months, however this is because we have been working on a very major Artificial Intelligence (AI) programme to automate the writing of articles for the site.

Being a new decade, in 2020, with the advent of AI and neural nets, it is now possible for computers to author text for articles such as this. Take, for example, this excellent recipe for Jello (jelly to those of us in Europe) written by a suitable trained computer-brain.



Once all the internal rinds are removed, and the condensed Cheddar cheese soup is, er, umoulded (though the soup, and various other ingredients, are only in the list of ingredients, not the complete recipe), you can add the onion and brown sugar, and you're good to go.

The Wireless Waffle Automatic Article Author (W2A3) is somewhat more intelligent than the algorithm that wrote the jello recipe. In addition to having a very wide vocabulary, you can select the level of 'complexity' of the article, and the level of 'wirelessness', to have a story written of your own, preferred level of difficulty and technicality. Just select a level from the pull-down menus below and click 'generate' and you're own, personal wireless article will be generated. Try not to spill any lettuce or mustard on it.

Over 1000 delegates are currently slogging it out at the World Radiocomminication Conference taking place in Sharm El Sheikh, Egypt. The conference can be extremely tedious as various working groups sit in laborious meetings working out whether 'and' or 'or' should be used in a sentence.

To try and help with the boredom, Wireless Waffle presents, ITU WRC Bingo.

The rules are very simple. Whilst sitting in a meeting, every time that a word on your bingo card is spoken, click on it and it will be illuminated. If you get 5 words in a row (vertically, horizontally, or diagonally) you have achieved BINGO! At this point, the rules require you to stand up and shout either 'bingo' or 'house' but perhaps you might wish, instead, to ask the chairman for the floor and quietly state:

Subject to confirmation by the sub-working group, and noting the necessary primary resolution, I resolve to believe that the correct terminology for that which is in front of me, is 'Bingo'!

Back in December of 2016, the UK Government's National Infrastructure Commission published its 'Connected Future' report. It recognised that:

government must take responsibility to secure our digital future ... Government must ensure we have the infrastructure in place to deliver 5G

Amongst the various proposals in the report, many are based on the recognition that 5G will require access to orders of magnitudes more base station sites than are currently deployed for 4G.

This makes a lot of sense. Local planning restrictions already hamper the roll-out of mobile services, not just because local councils think that cell sites are ugly, or even that they damage the environment or health, but the application procedure to get permission to install a site varies wildly from one council to another. Simplifying, harmonising and streamlining the process is essential if the UK, or indeed any country, is going to benefit from whatever it is that 5G is going to offer.

It seems rather short-sighted then, that the Welsh Government is still pondering a change to what are know as Permitted Development Rights (PDR) to allow mobile operators to build masts with a height of 25 metres (82 feet) with reduced planning requirements. At present, in Wales, operators are only allowed to extend the height of their masts to 15 metres (50 feet), whereas in the rest of the UK, the limit is 25 metres.

Wireless Waffle has previously discussed the relative merits of increasing transmitter power compared to increasing antenna height and demonstrated the importance of antenna height. In an area such as Wales where the difficulty in providing coverage is exacerbated by the hilly terrain, and where a large number of mobile 'not-spots' exist, antenna height is of even greater importance. The reluctance to increase the permitted tower height comes in stark contrast to a previous move by the Welsh Government to invest £150 million in trying to provide coverage in these not-spots.



There is no doubt a fear that higher masts will make the countryside look ugly or cluttered, but the counter-balancing effect is that taller masts, means fewer masts. Imagine how many TV transmitter towers there would need to be if their height was limited to 15 metres. If Wales is to rise out of the valleys in terms of mobile coverage, the Welsh Government needs to act quickly, i.e. before 5G comes along, to ensure that the existing not-spot problems are not further heightened (see what we did there?)

As they say in Wales: "Nid yw tegell llawn caws yn cael ei ddefnyddio i ffôn symudol gyda chalon wedi'i dorri."

As it's that time of year again (which is to say late October), the time has come to give a plug to our ever growing list of One Hundred Halloween Hits. Whilst the list started out as just a hundred, it's now reached 130, so you are getting a bonus 30% free and for nothing. How good is that?

Including such classic tracks as Thriller, Werewolves of London and Ghostbusters, if you are looking for the perfect playlist for your Halloween party this year, look, no further.

No, it's got nothing particularly to do with radio spectrum, or telecommunications but everyone needs a break, to let down their hair, put on a black cape, paint their face green and go from house to house demanding sweets (candy) from their neighbours occasionally don't they?