In signal processing, a signal is a function that conveys information about a phenomenon. Any quantity that can vary over space or time can be used as a signal to share messages between observers. The IEEE Transactions on Signal Processing includes audio, video, speech, image, sonar, and radar as examples of signal. A signal may also be defined as any observable change in a quantity over space or time, even if it does not carry information.In nature, signals can be actions done by an organism to alert other organisms, ranging from the release of plant chemicals to warn nearby plants of a predator, to sounds or motions made by animals to alert other animals of food. Signaling occurs in all organisms even at cellular levels, with cell signaling. Signaling theory, in evolutionary biology, proposes that a substantial driver for evolution is the ability of animals to communicate with each other by developing ways of signaling. In human engineering, signals are typically provided by a sensor, and often the original form of a signal is converted to another form of energy using a transducer. For example, a microphone converts an acoustic signal to a voltage waveform, and a speaker does the reverse.Another important property of a signal is its entropy or information content. Information theory serves as the formal study of signals and their content. The information of a signal is often accompanied by noise, which primarily refers to unwanted modifications of signals, but is often extended to include unwanted signals conflicting with desired signals (crosstalk). The reduction of noise is covered in part under the heading of signal integrity. The separation of desired signals from background noise is the field of signal recovery, one branch of which is estimation theory, a probabilistic approach to suppressing random disturbances.
Engineering disciplines such as electrical engineering have advanced the design, study, and implementation of systems involving transmission, storage, and manipulation of information. In the latter half of the 20th century, electrical engineering itself separated into several disciplines: electronic engineering and computer engineering developed to specialize in the design and analysis of systems that manipulate physical signals, while design engineering developed to address the functional design of signals in userβmachine interfaces.
Walang signal yung isa kong dito sim na 0991 tapos di lang naka register.
Bat po ganon ? Chineck kulang kung blocked sim siya pero walang signal. Tinignan ko apn. Ok naman. Salamat sa sasagot
Paano paganahin yung 5G Signal ng DITO? 5G supported naman yung phone ko (Samsung Galaxy A14 5G), naka subscribe na din ako sa 5G Promo, at 5G covered na din area namin, pero ayaw talag mag 5G ng signal ko. Yung Globe Sim ko nakakapag 5G naman, yung DITO Sim ko lang talaga ang ayaw. :(
Baka may...
Good day mga ka PHC baka po may naka encounter na po sa inyo...
Yung na encounter ko na issue yung wifi repeater ko po hindi nya makita yung 5ghz ng router ko, pero nakaka detect sya ng 5g ng ibang wifi...
Yung 2.4ghz ng router ko yun lang na dedetect nya...
initial troubleshoot na ginawa...
Same v5 forex trading at ASJ
Free signal..
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So minsan kasi hindi talaga ako makapasok dito like stuck ako minsan ayaw magload ng page kahit maayos naman signal ko chineck ko naman signal ko okay naman siya naakakapag nood pa ako ng stream sa fb e pero di ako nakakapag access dito bakit kaya
ang smart bro lte pocket wifi mf920ts ko ay na stuck sa 3g signal at ang IMEI ay 000000 lahat pano po to ma ayos sana matulongan nyo ko :cry:
any solution po sana matulongan nyo
Kakabili ko lang po ng dito na sim tapos po wala pong signal naregister ko na rin po, baka po may way para naman po maka connect man lang ako sa net kabago bago po tapos ganun please po thank you po
nag reg ako unli 5g 299, ngayon nag sesearch ako no internet connection,
sa ngayon sa iba ako nakakonek
pano to ayusin akala ko ba unli to bat walang internet connection pag nagsesearch, tas sinasabi your device is trying to connect without promo help
Pahelp po ako guys, biglang nag white yung screen ng PC ko then triny ko ihold yung power button sa CPU para mashut down.
Kapag susubukan ko na siyang buksan palagi pong NO SIGNAL sa monitor. Sinubukan ko na pong linisan ang RAM tapos tinanggal ko na rin yung CMOS ng 5 minutes. Ayaw pa rin
Ano...
Patulong po guys. Ginagamit ko po PC ko nang bigla nalang mag white yung buong screen, so ang ginawa ko po diniinan ko yung power button ng CPU para mamatay. Then nung ioon ko na po bigla pong nag no signal yung sa monitor
No signal lang po sa monitor ang nalabas. Feeling ko po CPU ang sira...
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GOLD Trade Update 09/06/2023:
diem me, i'll invite you
So ayun HAHAHAHA. balak ko sana bumili ng antenna kasi medyo nasa gitna kami ng compound at nasa loob ng kwarto ang modem.
I stumbled upon this page tapos tinuro nya how to boost your signal by setting bands at antenna (tinry ko isaksak yung antenna nung GMA affordabox namin haha)
at dahil...
Pa help po kung ano ba gawin nito ang hina ng signal sa phone ko eh hndi naman sa sim ang problem tpos 4g naman sya pero biglang nawawala signal any tips po kung paano palakasin to?
Thqnkyou
R. P
Bakit bigla na lang nawalan signal simcard ko mula pa kagabi,ginawa ko na lahat, nag restart ng phone tinanggal ko yung sim pero hanggang ngayon wala pa din signal, di ko macontact support,wala kwenta messenger support nilaπ anong pwede gawin para bumalik signal,naka connect pa naman sa gcash ko...
Ask lang: humina signal nang smart mobile network ko dahil sa mga peso wifi nang aming mga kapitbahay. Is it possible po ba na makaapekto ito sa mobile network ko?
Sa mga nahihirapan ng signal sa dito network? May paraan ba kayo para lumakas ang signal like apps o baguhin sa settings man lang? 4g lang kasi dito sim wala silang 3g kaya pagpasok ko ng bahay as in wala ng signal. Salamat ho sa sasagot
Good day. As background: boarder (won't stay long kaya iniiwasan ko magpakabit ng linya dahil sa lock-in period) and primarily using mobile data for my daily usage, tas pinagho-hotspot ko nalang sa laptop ko. Pretty useable speeds naman inaabot ng Globe signal (around 20 Mbps).
Problem started...
Hi guys,
Ask ko lang kung may naka exp na sa inyo na bigla na lang nawala signal ng dito tapos di na Mabasa yung simcard. bagong simcard lang naman sya.
Salamat po sa sasagot in advanced..
Mga bossing anong gamit nyong pangcheck ng signal sa area nyo para makita yung bands na malakas para sa modem nyo?
Pang IOS pala sana kasi IOS device ko.
Mga bossing matanong ko lang kamusta signal ng DITO sa Bulacan at Metro manila? balak ko kasi subukan. Tsaka yung promo nyang internet meron bang unli data na mura lang?