Classifications

• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
  • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
  • H03M1/10—Calibration or testing
  • H03M1/1071—Measuring or testing
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
  • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
  • H03M1/12—Analogue/digital converters
  • H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit
  • H03M1/144—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit the steps being performed sequentially in a single stage, i.e. recirculation type
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
  • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
  • H03M1/12—Analogue/digital converters
  • H03M1/34—Analogue value compared with reference values
  • H03M1/36—Analogue value compared with reference values simultaneously only, i.e. parallel type
  • H03M1/361—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type

Definitions

• an analog-to-digital converter is known / to Z. and d ⁇ .
• the digital converter with a cyclical refinement of the result, - "Products and power supplies", 1979, 2, str.96-97 /, which is / is and a large block of comparison.
• the processor, the known converter contains a parallel converter, the analog switch, the total, the installation and the unit.
• the output of the analogue circuit breaker is connected to the input unit, and its first output is the result of a multiplayer connection.
• the amount is connected to the entrance of the register and is
• ⁇ G. ⁇ - 2. the output of an analogue-digital converter.
• ⁇ ⁇ -th circuit involves / 1 - 1 / amplifiers, / 1 - 1 / digital-to-analog converters, I-channel analogue to the circuit-breaker and free-circuit-to-do-it-yourself
• ⁇ ⁇ e ⁇ v ⁇ m tsi ⁇ le anal ⁇ g ⁇ vaya value s ⁇ v ⁇ da due ves ⁇ n ⁇ g ⁇ ⁇ e ⁇ b ⁇ az ⁇ va ⁇ elya ⁇ dae ⁇ sya on ⁇ e ⁇ vy v ⁇ d analogous l ⁇ g ⁇ v ⁇ g ⁇ ⁇ mmu ⁇ a ⁇ a, ⁇ y ⁇ d deys ⁇ viem yuscheg ⁇ signal u ⁇ avlya-, ⁇ s ⁇ u ⁇ ayuscheg ⁇ of bl ⁇ a u ⁇ avleniya, ⁇ e- ⁇ edae ⁇ it on v ⁇ d mn ⁇ g ⁇ g ⁇ v ⁇ g ⁇ bl ⁇ a s ⁇ avneniya.
• This unit converts the input analogue value into a parallel unit cd, which is directly connected to the converter for a separate converter
• the received code is added to the total amount.
• the result of the summation is transferred to the registry.
• the variety of analogue quantities that pass through the inputs of the amplifier is amplified and fed into the second input of the circuit. Further, the conversion process occurs in a similar fashion.
• the processor is equipped with a sophisticated processor. ⁇ me ⁇ g ⁇ , e ⁇ ⁇ e ⁇ b ⁇ a- z ⁇ va ⁇ el imee ⁇ niz ⁇ uyu nadezhn ⁇ s ⁇ not ⁇ zv ⁇ lyayuschuyu ⁇ - lucha ⁇ is ⁇ inn ⁇ e value tsi ⁇ v ⁇ g ⁇ e ⁇ vivalen ⁇ a v ⁇ d- n ⁇ y anal ⁇ g ⁇ v ⁇ y value ⁇ i neis ⁇ avn ⁇ s ⁇ i ⁇ ya would ⁇ d- n ⁇ g ⁇ of ⁇ az ⁇ yad ⁇ v tsi ⁇ -anal ⁇ g ⁇ v ⁇ g ⁇ ⁇ e ⁇ b ⁇ az ⁇ va ⁇ elya. .
• the basic task of the invention is the creation of such an analogue-digital converter, in addition to the non-payment 5 of the same number in the p-boxes, it would be possible to remove its metabolic control and increase reliability.
• P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya ⁇ em, ch ⁇ anal ⁇ g ⁇ - 10 -tsi ⁇ v ⁇ y ⁇ e ⁇ b ⁇ az ⁇ va ⁇ el, s ⁇ de ⁇ zhaschy / ⁇ - ⁇ / usili ⁇ e- lei vy ⁇ d ⁇ azhd ⁇ g ⁇ of ⁇ y ⁇ ⁇ d ⁇ lyuchen ⁇ s ⁇ ve ⁇ s ⁇ - vuyuschemu v ⁇ du, s ⁇ v ⁇ g ⁇ ⁇ -th, anal ⁇ g ⁇ v ⁇ g ⁇ ⁇ mmu- ⁇ a ⁇ a, vy ⁇ d ⁇ g ⁇ ⁇ d ⁇ lyuchen ⁇ v ⁇ du mn ⁇ g ⁇ - g ⁇ v ⁇ g ⁇ bl ⁇ a s ⁇ avneniya, ⁇ ichem v ⁇ d / I + ⁇ / -g ⁇ usi- 15 li ⁇ elya ⁇ ds ⁇ edin
• the optional output of unit 4 is connected to the multi-input of the optional 5 accessory, which is equipped with a ⁇ y ⁇ d ⁇ e ⁇ b ⁇ az ⁇ va ⁇ elya 5 ⁇ d ⁇ lyuchen ⁇ tsi ⁇ v ⁇ mu ⁇ mmu- ⁇ a ⁇ u 6, ⁇ - ⁇ az ⁇ yadny vy ⁇ d ⁇ g ⁇ ⁇ d ⁇ lyuchen ⁇ ⁇ e- ve ⁇ sivn ⁇ mu sche ⁇ chi ⁇ u 7 and 8.
• a preferred version of unit 10 is a special device for operating with a minimum size / cm. Description of the Patent Office 1543302 /.
• the output of unit 10 is connected to a digital analogue II, which is connected to the direct input of the amplifier 2. Otherwise, the multiple output of unit 10 is also connected to the first input of unit 12 of the division of the species of separation. Block 12 makes it possible to divide the view of the block by block 10.
• the large input of unit 12 is connected to the register 13.
• Unit 13 is used to store non-identifiable items.
• the output of register 1.3 is connected to block 9, which is directly connected to the output of the digital signal of the comparison of the signal amplitude, which is intended for the comparison of the output signal - 6 -
• the inlet of the circuit 14 is connected to a multiple of the outlet of the counting 7, which is the result of a negative output. 5
• the analogue inputs of the analogue circuit 3, the large unit 4 of the comparison and the register 13 are mutually disaggregated by the rule of 18. Otherwise, the second one introduces the input of block 9 of the code analysis, and also
• block 12 contains a logical scheme.
• the proposed analog-to-digital converter operates in two modes: the direct-to-analog mode is in digital and non-volatile mode.
• Each of the cycles of the category is divided into categories. ⁇ I th tsi ⁇ le uchas ⁇ vuyu ⁇ I -I usili ⁇ eley 2-tsi ⁇ anal ⁇ - g ⁇ vy ⁇ e ⁇ b ⁇ az ⁇ va ⁇ el II, I th ⁇ anal anal ⁇ g ⁇ v ⁇ g ⁇ ⁇ mmu ⁇ a ⁇ a 3, I th ⁇ anal tsi ⁇ v ⁇ g ⁇ ⁇ mmu ⁇ a ⁇ a 6 and ⁇ s ⁇ alnye nodes ⁇ isyvaem ⁇ g ⁇ ⁇ e ⁇ b ⁇ az ⁇ va ⁇ elya, ⁇ me bl ⁇ a s ⁇ emy 9 and 14. ⁇ In the mode of metrological control, all nodes are involved.
• the attempt is to replace the zero in the £th and the units in the /- Economics / -m and / 1 - ⁇ - civil / -th order and their derivation and mean ⁇ ⁇ ⁇
• the mode of the direct conversion of the input to the analogue value in the process is carried out by the following process.
• This unit 4 converts the input analogue value into the parallel code, which is converted into the consequent one.
• - 9 uni ⁇ a ⁇ ny ⁇ d ⁇ e ⁇ b ⁇ az ⁇ va ⁇ elem 5.
• the process of the process begins with the operation of the equipment according to its metrological specifications / ⁇ + 2 / -th 35 discharge of the analogue circuit. It is hereby suggested that ⁇ + ⁇ junior discharges are common.

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• Engineering & Computer Science (AREA)
• Theoretical Computer Science (AREA)
• Analogue/Digital Conversion (AREA)
• Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
• Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

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Citations (3)

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• 1980
  • 1980-06-26 JP JP55501579A patent/JPS6352806B2/ja not_active Expired
  • 1980-06-26 WO PCT/SU1980/000112 patent/WO1982000072A1/en active Application Filing
  • 1980-06-26 GB GB8204360A patent/GB2091507B/en not_active Expired
  • 1980-06-26 DE DE803050456T patent/DE3050456T1/de active Granted

Patent Citations (3)

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